RE: Access list question [7:36124]
Justin, This is typically used in an Internet/NAT situation where you are allowing something from the Internet to come back in, only if it's a reply to a request that originated from inside your network. For instance, with a router connected to the Internet, you typically want an access-list applied to your Internet-facing port that denies incoming traffic, as you don't want them trying to walk all over your router or network. However, this same access list will drop valid replies to requests from clients inside your network, i.e. http replies, etc. With the 'established' option, you can tell the router with access lists "drop everything inbound from the Internet, except replies to requests made from inside my network". Typically, people do this because they don't want to pay for a firewall, but this isn't the best thing to do. If you need to set this up for someone for Internet access, you need to dig a little deeper into it because if my memory serves me right, this command may or may not work with UDP traffic and only TCP traffic. I'm not sure and might be totally wrong, so you need to check. Hope this helps, Dave Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=36127&t=36124 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: access to AUX port [7:20364]
I don't think you need any special config on the aux port. Hook an external modem to it with the cisco rollover cable, just like a console port, and you should be in business. Use something like Hyperterminal to access it, set Hyperterminal to 9600/8/none/1. Dave Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=20586&t=20364 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: Router IP Question [7:20419]
Sure can. Just use static nat for your internal devices that you want the outside to reach. Then set your mx and other records to point to that outside ip address. I would highly suggest, if you are going to put a router on your dsl line, to put some strong access-lists on the router. Dave Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=20584&t=20419 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: T1 Router question [7:20460]
If you're using routing protocols, like EIGRP, you can simply set the bandwidth statements on both interfaces to be the same and as long as the destination is reachable via both T's, it will automagically load balance, on a per destination basis by default. You can do a 'no ip route-cache' on the serial interfaces for it to do per packet load balancing. If you just want to use it for redundancy, you can use static routes and just assign a higher cost to the second T1 route, but if you're paying for 2 T's , you might as well use them. Dave Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=20582&t=20460 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: VPN Client 3.0 Through Watchguard [7:20461]
Don, I have installed and configured quite a few WG FB's where I last worked. Where I work now, we setup a Cisco VPN 3000 concentrator for customers to connect to us over the Internet. One customer has a Watchguard and was unable to connect. We obtained a temporary FB II for testing and could not get it to fully work. We were able to establish a connection, but within a few seconds, it would drop. You do not need TCP 50 and 51, what is needed is protocol 50 and 51. I was not able to find the ability in the WG to allow these, only tcp/udp port numbers. You do need some tcp/udp port numbers as well as the protocol numbers. Last I had heard, WG did not have a resolution to this. It is something with their firewall. Dave Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=20581&t=20461 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: subinterfaces
Title: RE: subinterfaces You have to have the IP Plus version of your IOS. They have that in a few flavors of 11.2 or you can go with 12. Just make sure you note the requirements of flash and ram, as you may need to add some of both. Dave -Original Message-From: Nova Rich [mailto:[EMAIL PROTECTED]]Sent: Friday, September 01, 2000 1:05 PMTo: '[EMAIL PROTECTED]'Subject: RE: subinterfaces Thanx guys for the help. The "secondary" command at the end was the problem. But now I realize that the Cisco 1610 with IOS 11.2 doesn't support NAT. Does anyone know if you can do NAT on a 1600 and if, so which ver. IOS? NovaRich
RE: Cast yourself on the Net
1 - This isn't a job posting board or advertisement area. Find somewhere else. 2 - Out of curiosity, I went to your site. Couldn't find any kind of jobs anywhere, with keywords such as "cisco", "network", "microsoft". We don't want your advertisements, especially to a site with no information. My $.02 Dave -Original Message- From: IndiaRediff.Com [mailto:[EMAIL PROTECTED]] Sent: Friday, September 01, 2000 9:48 AM To: [EMAIL PROTECTED] Subject: Cast yourself on the Net JOB HUNTING MADE EASIER AND MUCH MORE EFFECTIVE... ... BENEFICIAL TO BOTH EMPLOYERS AND POTENTIAL EMPLOYEES. To make the most of this opportunity, visit the first of its own kind Human Resource Portal - IndiaRediff.Com. If you are unemployed or scouting around for better prospects, here is an ideal medium to cast yourself on the Net. IndiaRediff.Com makes it the easiest thing in the world to find a job of your style. Now no more newspaper markings, retyping the resume and shrugging all the way with the hectic routine of posting and waiting. Everything is done for you in just one go! All you have to do is to visit the site http://www.IndiaRediff.Com If you are an employer, searching for a dedicated and appropriate candidate with most potential for your company, IndiaRediff.Com does it for you in the most subtle and professional way. Now you can cut down your sky scrapping day-to-day expenses for advertising by simply registering yourself at http://www.IndiaRediff.Com and thus accessing thousands of Resumes just according to your choice. So don't wait for your accountant to present you the balance sheet for expenses made during the process of recruitment or your secretary to manage or mismanage the hectic routine, just recruit an employee while sitting at your home or your work-desk through IndiaRediff.Com without any hustle and bustle. GET READY TO SHOOT OFF - YOU PROBABLY WON'T HAVE TO REMAIN JOBLESS/EMPLOYEELESS IN CYBERSPACE FOR VERY LONG. Remember : http://www.IndiaRediff.Com : It's FREE!! --- If you conside this mail as spam, we apologize for inconvenience. Please send a blank mail as reply to unsubscribe from list. ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: NAT WITHIN An ETHERNET INTERFACE.
This isn't a tough one! Sorry for the long e-mail, but check out the attached config. It has been sanitized. Building configuration... Current configuration: ! version 12.0 service timestamps debug uptime service timestamps log uptime service password-encryption ! hostname ROUTER ! enable secret ! ip subnet-zero no ip finger ! ! ! interface Ethernet0 ip address 2.11.215.1 255.255.255.192 secondary ip address 192.168.20.1 255.255.255.0 no ip directed-broadcast ip nat inside ! interface Serial0 bandwidth 384 no ip address no ip directed-broadcast encapsulation frame-relay IETF ! interface Serial0.16 point-to-point description ip address 192.168.26.2 255.255.255.0 no ip directed-broadcast ip nat outside frame-relay interface-dlci 16 ! interface Serial1 no ip address no ip directed-broadcast shutdown ! ip nat pool ROUTER 2.11.215.2 2.11.215.2 netmask 255.255.255.192 ip nat inside source list 1 pool ROUTER overload ip nat inside source static 192.168.20.12 2.11.215.6 ip nat inside source static 192.168.20.2 2.11.215.3 ip nat inside source static 192.168.20.3 2.11.215.4 ip nat inside source static 192.168.20.4 2.11.215.5 ip nat inside source static 192.168.20.22 2.11.215.7 ip nat inside source static 192.168.20.166 2.11.215.8 ip nat inside source static 192.168.20.206 2.11.215.9 ip nat inside source static 192.168.20.121 2.11.215.10 ip nat inside source static 192.168.20.150 2.11.215.11 ip nat inside source static 192.168.20.151 2.11.215.12 ip nat inside source static 192.168.20.154 2.11.215.13 ip nat inside source static 192.168.20.155 2.11.215.14 ip nat inside source static 192.168.20.157 2.11.215.15 ip nat inside source static 192.168.20.158 2.11.215.16 ip nat inside source static 192.168.20.159 2.11.215.17 ip classless ip route 0.0.0.0 0.0.0.0 Serial0.16 ! access-list 1 deny 192.168.26.2 access-list 1 deny 192.168.20.10 access-list 1 deny 192.168.20.1 access-list 1 permit any ! line con 0 login transport input none line 1 8 line aux 0 line vty 0 4 login ! end -Original Message- From: CiscoDiety [mailto:[EMAIL PROTECTED]] Sent: Friday, September 01, 2000 10:14 AM To: andrew lennon; 'Erick B.'; 'Groupstudy Cisco' Subject: Re: NAT WITHIN An ETHERNET INTERFACE. Configuring IP routing on a LAN subinterface is only allowed if that subinterface is already configured as part of an IEEE 802.10, IEEE 802.1Q, or ISL vLAN. So, unless you have it in a switched environment, you're out of luck. Clayton Dukes Internetwork Solutions Engineer Internetwork Management Engineer Thrupoint, Inc. CCNA, CCDA, CCDP, CCNP SunCSA, Etc. - Original Message - From: "andrew lennon" <[EMAIL PROTECTED]> To: "'Erick B.'" <[EMAIL PROTECTED]>; "'Groupstudy Cisco'" <[EMAIL PROTECTED]> Sent: Friday, September 01, 2000 9:01 AM Subject: RE: NAT WITHIN An ETHERNET INTERFACE. > have you tried subinterfaces ? > > Andy Lennon > CCNP/DP MCSE > > -Original Message- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of > Erick B. > Sent: 01 September 2000 06:29 > To: [EMAIL PROTECTED]; Groupstudy Cisco > Subject: Re: NAT WITHIN An ETHERNET INTERFACE. > > > > Each cisco interface can only be inside or outside, > not both. Looks like you'll have to get a 2nd ethernet > for your 2600. > > --- [EMAIL PROTECTED] wrote: > > Hi, > > I have an Ethernet Network with 2 ips. > > One ip is Internet IP. The other is PRIVATE ip. > > I want the machines with the private ip\'s also to > > browse without the use of a proxy server. > > is it possible to implement this is > > cisco NAT or anyother service. > > > > The cisco IOS version is 11.3 and the router is > > cisco 2600 > > model with a single ethernet port. > > > > > > regards > > > > > > > > > > > - > > This mail sent through http://www.sify.com > > > > ___ > > UPDATED Posting Guidelines: > > http://www.groupstudy.com/list/guide.html > > FAQ, list archives, and subscription info: > > http://www.groupstudy.com > > Report misconduct and Nondisclosure violations to > [EMAIL PROTECTED] > > > __ > Do You Yahoo!? > Yahoo! Mail - Free email you can access from anywhere! > http://mail.yahoo.com/ > > ___ > UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html > FAQ, list archives, and subscription info: http://www.groupstudy.com > Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] > > ___ > UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html > FAQ, list archives, and subscription info: http://www.groupstudy.com > Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] > ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://ww
RE: getting rid of broadcast storm on 5500
First thing I would try is to see if you can shut off the unnecessary protocols. Print servers do that a lot too. I had a customer recently who was experiencing poor network performance and I found an Intel print server that was pumping out about 10,000 IPX RIP packets a minute. It wasn't servicing any Netware queues so I removed IPX from it. Dave -Original Message- From: Dost [mailto:[EMAIL PROTECTED]] Sent: Thursday, August 31, 2000 3:10 AM To: [EMAIL PROTECTED] Subject: getting rid of broadcast storm on 5500 Hello everyone: We got 2 catalyst 5500 serving 1500 nodes. We got old WANG system which sends all protocol traffic including banyan, netbuie, ipx etc. We experience broadcast storm at least couple times a day and network load hits the sky. I am also certain that it's coming from WANG system and wondering how do I prevent it. Thanks in advance. Dost ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: permanent ISDN connection
You could probably use one of those "tickler" programs that sometimes you have to do if your dialup ISP likes to drop you when there's been no activity. Dave -Original Message- From: Miller, Nathan (AZ15) [mailto:[EMAIL PROTECTED]] Sent: Tuesday, August 29, 2000 1:48 PM To: Rue Barb the Tangled; [EMAIL PROTECTED] Subject: RE: permanent ISDN connection I am doing this to an ISP. I have turned up NTP which sends an "interesting" packet every 60 seconds. This has worked fairly well for me and the load imposed on the router and circuit is minimal. Nathan Miller -Original Message- From: Rue Barb the Tangled [mailto:[EMAIL PROTECTED]] Sent: Tuesday, August 29, 2000 7:44 AM To: [EMAIL PROTECTED] Subject: permanent ISDN connection quick question - We're setting up a temp. ISDN connection and the powers that be want a PERMANENT (not DDR) connection on a Cisco 2500 (ios 11.2) I've got a BRI and Dialer setup (which also aren't working, but that's another story) - is there a default - like Dialer idle-timeout 0 that will keep an ISDN connection up in a permanent state for a few weeks? I know it doesn't make sense, but they're paying for it, so no skin off my nose. CA _ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com. Share information about yourself, create your own public profile at http://profiles.msn.com. ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: VLAN's
My understanding is... If you're going to have multiple vlan's, you will typically have different subnets. In order for one vlan to talk to another, a router has to be involved. You can use a Catalyst 5000, 6000, etc. with an RSM or a router with multiple ethernet ports, each configured for its appropriate subnet. HTH Dave -Original Message- From: sujar khmar [mailto:[EMAIL PROTECTED]] Sent: Tuesday, August 29, 2000 2:56 PM To: [EMAIL PROTECTED] Subject: VLAN's Group, I have a catalyst 3524 switch in my practice lab set up with four vlans (1-4). One port is a member of all vlans and that is the router port. In what I have learned you should be able to be a node on vlan 2 and be able to go out the vlan2 port on the switch to the router and back to the vlan 4 port (or any other vlan for that matter) and reach a node on vlan 4. I said should be able to because it doesn't work that way right now for me. I can see every node on the network except the nodes on vlan 1, 3-4. I have deduced that it isn't being routed back into the appropriate port. All these networks are on the same subnet, but since it's not a 5000 so I can't assign a different subnet. Am I way off base here? My question really is how can I route vlan 1 back to vlan 2 via one ethernet port on the router back to the other vlans. ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Aironet 340 Series
I have installed a couple of them. They're pretty easy to setup and get running. Just realize, that the max you're going to get is around 6mbps. Haven't done encryption yet. I went to a free "training" session with Cisco and unfortunately, they didn't have the equipment setup ahead of time and the engineer kept having problems getting encryption working. It was quite interesting. Make sure you get their Excel spreadsheet on calculating distances and which antennaes you would require, etc. Dave -Original Message- From: Pete [mailto:[EMAIL PROTECTED]] Sent: Monday, August 28, 2000 8:15 PM To: Cisco@groupstudy. com (E-mail) Subject: Aironet 340 Series Has anyone worked with these wireless products? If so what did your think? Sincerely, Peter Kurdziel CCNA,MCSE,MCP+I NetZero Free Internet Access and Email_ Download Now http://www.netzero.net/download/index.html Request a CDROM 1-800-333-3633 ___ ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Internal CSU
The up/down means the serial interface sees carrier but the protocol is down. Make sure you have the encapsulation specified correctly. Also, make sure that you have specified the correct channels for the T1, i.e if you're only using a few of them. HTH Dave -Original Message- From: Steve Smith [mailto:[EMAIL PROTECTED]] Sent: Friday, August 25, 2000 11:45 AM To: 'Mike Baker'; [EMAIL PROTECTED] Subject: RE: Internal CSU If your LP and CD light are green you are cool. Look at the manual that came with it it tells what each light means. Use the command to put your interface in loop-back. If the LP light turns yellow and the CD stays green your card is fine. Regards, Steve -Original Message- From: Mike Baker [mailto:[EMAIL PROTECTED]] Sent: Friday, August 25, 2000 9:15 AM To: [EMAIL PROTECTED] Subject: Internal CSU I can't find any online help for troubleshooting Cisco's internal CSUs. I have two routers, one on each end of a T1 circuit. Each router has a T1 WIC in it. The interfaces are UP DOWN. If I turn on the loopback button on the remote router the local end comes UP UP. Both routers have keepalives enables and the circuit has been verified to be B8Zs all the way through. The WICs are set to their default value. I also tried adding clocking on one end - no luck. Any ideas? Michael K. Baker Telecom Network Analyst ALLTEL Information Services 2000 Highland Road Twinsburg, Ohio 44087 330-963-1648 www.alltel.com INIHGROBMALATNAWI ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: $13,300 for 5 months
Everything I have done, has been self study and I always pass my tests, not with flying colors, but I do it. I wouldn't mind classroom training simply because of time restraints. I have a family and between work and home, I get very little time to study. It typically takes me a month to a month and a half to study enough to pass a test. And that's staying up late every night with my wife going to bed without me. My $.02 Dave -Original Message- From: Dale Holmes [mailto:[EMAIL PROTECTED]] Sent: Wednesday, August 23, 2000 4:31 PM To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: RE: $13,300 for 5 months NO training is worth the money. NONE. Period. BUT - many people cannot do it on thier own - they need training, and so they must pay the price. In any given class, you have a collection of people who cannot do it alone (and one or two who probably could have if they had the confidence). Out of those, there are several who not only cannot do it alone, they simply cannot do it. And they won't do it. AND they will blame it on the training center. No doubt about it. Some training centers are excellent and others are, well... not excellent. The same can be said of the students. I never recommend training to people, only self study. But if you lack the confidence to do it on your own, training might be the answer. It is a crapshoot... some win, many lose. One thing is certain though, if they do nothing then they will certainly get nothing in return. My 2 cents... Dale [=`) >From: "Croyle, James" <[EMAIL PROTECTED]> >Reply-To: "Croyle, James" <[EMAIL PROTECTED]> >To: "'[EMAIL PROTECTED]'" <[EMAIL PROTECTED]> >Subject: RE: $13,300 for 5 months >Date: Wed, 23 Aug 2000 16:06:12 -0400 > >This is going to evoke some flames, especially if The Chubb Institute is >reading this... So send them privately as to not waste bandwidth. I went >to >The Chubb Institute last year from February to June, and during that >period, >got my MSCE, CNA, A+, and did the CCNA on my own. Out of the 15 in my >class, 6 of us got the whole MSCE, and no one got all the certs I did. I >gave the instructor the notes that I had gathered from my reading and >taking >the test. Unless The Chubb Institute has changed their curriculum, there >is >no CCNA course there. I would have him verify that the person he talked >with knows the difference between CCNA, and CNA. In addition, if I had it >over, I would have taken my 10K and bought 3 computers, NT Server, NT >Workstation, Win 95, and a router and switch or two (low end) and done it >all myself. Hindsight is 20/20 they say. If he is a self starter, and not >afraid to talk to/ask others when he is stuck, he will get an immesurable >amount of better experience from building it himself and doing the >learning. >I have not recommended anyone of my collegues to attend Chubb either full >or >part time, that should say something. > >IMVHO, > >Jim Croyle > >-Original Message- >From: Marshal Schoener [mailto:[EMAIL PROTECTED]] >Sent: Wednesday, August 23, 2000 3:33 PM >To: 'Rah Sta'; [EMAIL PROTECTED] >Subject: RE: $13,300 for 5 months > > >In my opinion, 5 months is enough time to pass those 5 tests!!! >But, that's just my opinion :-) >I know some people that went to CHUBBS, and liked it. > -Marshal > >-Original Message- >From: Rah Sta [mailto:[EMAIL PROTECTED]] >Sent: Wednesday, August 23, 2000 12:09 PM >To: [EMAIL PROTECTED] >Subject: $13,300 for 5 months > > >To all, > >I have a friend who wants to get into networking. He plans on taking a 5 >month networking course at CHUBBS. I told him he's crazy. He said that they >will give him the skills he need to PASS 4 Microsoft exam(MCSE) and CCNA. I >told him that impossible, especially for $13,500. He lives in the New >York/New Jersey area. I know there are better courses out there. Does any >one have any suggestion? He has $13,500 to spend. > > >Raheem > >Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com > >___ >UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html >FAQ, list archives, and subscription info: http://www.groupstudy.com >Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] > >___ >UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html >FAQ, list archives, and subscription info: http://www.groupstudy.com >Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] > >___ >UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html >FAQ, list archives, and subscription info: http://www.groupstudy.com >Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] _ Get Your Private, Free E-mail from MSN Hotmail
RE: How to pronounce? router
I have a feeling this is going to start another thread like the "Sysco" cert. did :) -Original Message- From: Dale Holmes [mailto:[EMAIL PROTECTED]] Sent: Wednesday, August 23, 2000 10:25 AM To: [EMAIL PROTECTED]; [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: RE: How to pronounce? router Well, it's spelled "router", but it's pronounced "Throat wobbler mangrove"... But soon it will be pronounced everywhere as: "Layer 3 switch" Heheheh Dale [=`) >From: Ole Drews Jensen <[EMAIL PROTECTED]> >Reply-To: Ole Drews Jensen <[EMAIL PROTECTED]> >To: "'Ajaz Nawaz'" <[EMAIL PROTECTED]>, [EMAIL PROTECTED] >Subject: RE: How to pronounce? router >Date: Wed, 23 Aug 2000 08:50:20 -0500 > >Take a look here: > >http://www.dictionary.com/cgi-bin/dict.pl?term=router > >The funny thing is that it can be pronounced different ways. > >I, being from Denmark, have used the word both there and in Houston, Texas >where I have lived for the last four years, and both places I have always >used and heard it pronounced "rau-dor". > >I have never heard it pronounced "roo-ter" - not even at Hooters :-) > >Hth, > >Ole > > > Ole Drews Jensen > Systems Network Manager > CCNA, MCSE, MCP+I > RWR Enterprises, Inc. > [EMAIL PROTECTED] > > >-Original Message- >From: Ajaz Nawaz [mailto:[EMAIL PROTECTED]] >Sent: Wednesday, August 23, 2000 8:14 AM >To: [EMAIL PROTECTED] >Subject: Re: How to pronounce? router > > >How should one pronounce - ROUTER > >In England most say - rooter > >I know in the US most say - rau ter > > > >Paul Borghese wrote: > > > In Boston it is: > > > >Tkaas > > > > In New York it is: > > > >"Who wants to know?" > > > > In New Jersey it is pronounced TACACS but you need to give not just your >Username and Password but also what exit. > > > > In Georgia it is pronounced Tacacs but you need to add a "ya' all" to >the >end and the password is always peach. > > > > In San Francisco it is pronounced: > > > > Tacacs.com > > > > Paul Borghese > > > > ""Cthulu, CCIE Candidate"" <[EMAIL PROTECTED]> wrote in >message >8nvemd$p0t$[EMAIL PROTECTED]">news:8nvemd$p0t$[EMAIL PROTECTED]... > > > Here's the way new Texans pronounce it... > > > > > > > > > Tacacs = 'TIE- kax" > > > > > > RADIUS = "Ray Dee Us" > > > > > > HTH, > > > > > > Charles > > > > > > > > > ""Victor Jia"" <[EMAIL PROTECTED]> wrote in message > > > 8nvea4$noh$[EMAIL PROTECTED]">news:8nvea4$noh$[EMAIL PROTECTED]... > > > > Can anyone tell how to pronounce the words TACACS, RADIUS? Anywhere >can I > > > > find the pronounciation of all those abbreviations? > > > > > > > > Thanks. > > > > > > > > > > > > ___ > > > > UPDATED Posting Guidelines: >http://www.groupstudy.com/list/guide.html > > > > FAQ, list archives, and subscription info: http://www.groupstudy.com > > > > Report misconduct and Nondisclosure violations to >[EMAIL PROTECTED] > > > > --- > > > > > > > > > ___ > > > UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html > > > FAQ, list archives, and subscription info: http://www.groupstudy.com > > > Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] > > > --- > > > > ___ > > UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html > > FAQ, list archives, and subscription info: http://www.groupstudy.com > > Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] > > --- > > > >___ >UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html >FAQ, list archives, and subscription info: http://www.groupstudy.com >Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] > >___ >UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html >FAQ, list archives, and subscription info: http://www.groupstudy.com >Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: ip classless ?
Casey is right. I've setup quite a few Internet connections where no routing protocols are used and in order to route correctly when using a supernetted class A or other, you must use ip classless or you ain't goin' nowhere. Dave -Original Message- From: whatshakin [mailto:[EMAIL PROTECTED]] Sent: Wednesday, August 23, 2000 3:27 AM To: [EMAIL PROTECTED] Subject: Re: ip classless ? This is wrong amigo. The 'ip classless' command is used when configuring default routes. It is used because when you create a default route on a router it gets advertised as 0.0.0.0 in addition to the default network. When a router recieves the advertised default route it will forward packets to a destination which does not appear in its routing table. Specifically you need to use the 'ip classless' command when using IGRP and EIGRP because they only advertise the network you configured on them. If you do not use this command to enable the default path to be used for non-connected subnets of the same major classful network, the packets will be dropped at the router. - Original Message - From: Casey Fahey <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]> Sent: Tuesday, August 22, 2000 8:48 PM Subject: Re: ip classless ? > Ah yes, classful addressing. Blast from the past... > > I am assuming you are aware of the classes of IP addresses, and how a > class A address has a first octet of 1-127, etc.. > > Well, what IP Classless means is that the router *does not* assume that an > IP address with a first octet of 1-126 is a /8 address, 128-191 a /16 > address, 192-223 a /24 address and so forth. > > Sound a bit archaic? Hmm... So are IGRP and RIP. ; ) > > Your question is kind of tough to answer directly, since you do not need to > use IP Classless unless you need to break, say a 10.x.x.x network into /24 > subnets. If you don't include IP Classless, the router will assume the mask > is instead /8 and things will get weird... > > HTH, > > Casey > > >From: "Yee, Jason" <[EMAIL PROTECTED]> > >Reply-To: "Yee, Jason" <[EMAIL PROTECTED]> > >To: "'[EMAIL PROTECTED]'" <[EMAIL PROTECTED]> > >Subject: ip classless ? > >Date: Tue, 22 Aug 2000 22:07:51 -0500 > > > >hi , > > > >Anyone knows why when we use RIP or IGRP routing protocols and we have a > >default network command entered , we need to include ip classless? > > > >Any form of input will be greatly appreciated > > > > > >thanks > > > > > >Jason > > > >___ > >UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html > >FAQ, list archives, and subscription info: http://www.groupstudy.com > >Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] > > > Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com > > ___ > UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html > FAQ, list archives, and subscription info: http://www.groupstudy.com > Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] > ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: how to capture the packet in the lan
Pick a port on the switch that you are going to plug your sniffer into. Get into the switch (telnet, console), configuration mode, go to the switch port your sniffer's on (int fa0/4) and type in port monitor fa0/5, etc. to monitor the ports you want to. Dave -Original Message-From: gary [mailto:[EMAIL PROTECTED]]Sent: Monday, August 21, 2000 11:26 PMTo: [EMAIL PROTECTED]Subject: how to capture the packet in the lan hi guys: I have installed a sniffer in my lan,i want to capture all the packet in the lan what will i do on my catalyst 3504
RE: I am now CCNP 2.0
Thanks for the insight. Dave -Original Message- From: McCallum, Robert [mailto:[EMAIL PROTECTED]] Sent: Thursday, August 17, 2000 1:07 PM To: 'wind'; [EMAIL PROTECTED] Subject: RE: I am now CCNP 2.0 Only through my own experience, but the CCDA is a complete doddle. It only tasks your common sense. The hard part about it is reading the damn case studies over and over and over again, so much so that you end up getting peed off with them and guessing the most correct answer. The CID (CCDP) exam however is another matter. As far as I am concerned this is the hardest exam you will sit in the CCDP / CCNP qualifications. The sections are wide and varied i.e. Desktop Protocols 25% worth. Wan Design 25% worth TCPIP design 25% worth. SNA design around 8 questions. Stratacom around 2 - 5 questions. The rest is made up of piddly little areas (I cant remember exactly). The problem is not that the content is exactly unbelievably hard it is that you have to approach the exam with common sense rather than technical. Most questions have at least 2 if not 3 correct answers BUT only 1 is the most correct answer. One bit of advice is to treat this exam with respect. Hope this helps. RMcC -Original Message- From: wind [mailto:[EMAIL PROTECTED]] Sent: 17 August 2000 14:00 To: [EMAIL PROTECTED] Subject: I am now CCNP 2.0 Hi all; Thanks for the support of this group, I passed exam today. Now I am going to working toward to achieve CCDP. Anyone can please provide me any infomation about CCDA and CID exam. Thanks in advance. Cheers Vincent Chong Network Engineer CCNP, CNA, CLS, MCSE ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
BGP & BSCN
It appears that the BSCN part of CCNP is the only course that focuses on BGP. According to the course outline on Cisco's site anyway. Can anyone confirm that? Dave ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Figure this one out!!! (telco was wrong)
Understand that cir is rated in bits per second, so your 16k cir is 16,000 bits per second, that's 2,000 bytes per second, 120,000 bytes per minute, so they were WAY off!! Dave -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Wednesday, August 16, 2000 4:20 PM To: [EMAIL PROTECTED] Subject: Re: Figure this one out!!! (telco was wrong) Hey group, Thanks for the help I got from you. We wound up getting on the phone with telco and worked through it with them. They said that they were seeing 140% overutilization for the CIR on that link and when we would look at our show command we saw, for 3 minutes 16,000 bytes sent. Our CIR is 16K PER SECOND! We were doing 16k for 3 minutes and those geniuses at telco, who were watching the link at the same time we were, said that it was at 140% over. How does that add up??? Well I've learned something very valuable in my first week of work in this field...NEVER TRUST, LISTEN TO, REASON WITH, OR TRY TO UNDERSTAND...who?...you guessed it...TELCO!!! By the way, after about 20 minutes he says, "Oh, wait a minute...now I'm seeing something strange from that device...I'll have to re-route this one" So tickets closed. Thanks for the help again guys. I'll wait a little longer before posting these for now on. See-ya Mark Z. ~ CCNA,CCDA Unisys, e-@ction net manag serv ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Figure this one out!!! (damn telco)
Make sure you don't have duplicated routes on either end. Look at your interfaces to make sure your not dropping packets there, or getting CRC's, runts, etc. HTH Dave -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Wednesday, August 16, 2000 3:35 PM To: [EMAIL PROTECTED] Subject: Figure this one out!!! (damn telco) Hey Group, Got another issue for you all to give opinions on. We have a client's router attached to the telco's FR cloud. We seem to have a problem with strickly the ping command. When we ping an IP in the telco's net, we get dropped packets. Maybe 60% will go through. Then maybe 100%, and so on. When other traffic goes through the line everything is normal. The telco said that there is not a problem on their side and they don't see anything wrong (as usual). We have looked at everything, ACL's, CIR's, DE bits. We cant figure why this is happening and why packets are being dropped, especially at the low rate of traffic that is being sent. It almost seems like when you grab a water hose and bend it to stop the water from flowing and then let it go the let the water flow again...strange stuff. What do you all think. Mark Z ~ CCNA, CCDA Unisys e-@ction net manag. services ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: ISDN Security
Unplug the phone line until they call you? -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Wednesday, August 16, 2000 10:13 AM To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: ISDN Security Hello all, Can anyone tell me if what I'm trying to do is possible I am setting up a point to point ISDN link between my organisation and a third party company that needs dialin access into our network for application support, but I am looking for a way if possible not to let the third party dialin without first informing us. I can't put in a time restriction because we have a 24hours operations, so they might want to dialin any time. Thanks in advance Michael ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: MY 1ST JOB OFFER
I believe in the word-of-mouth as well. I've been hunting the job boards and not getting much. A friend referred me to someone, actually had an interview with a technical person and now I'm getting an offer. They didn't care much for my certifications, although that helps when discussing salary. They liked my experience. Lord knows how long it would be until I got an offer from any apps. I sent out via the job boards. Dave CCNA,CCDA,CNA,MCP.. -Original Message- From: Timothy Harkin [mailto:[EMAIL PROTECTED]] Sent: Wednesday, August 16, 2000 8:33 AM To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Subject: Re: MY 1ST JOB OFFER Finding ways to get experience can be a HUGE help. I changed careers six months ago (from 'traditional' engineering). Prior to taking the leap, I got my MCSE and had started towards my CCNA. I feel that the certs helped me get interviews. However, I NEVER claimed to be an expert in anything - I just stated my belief that having the cert means that I have a certain minimum level of knowledge. I recieved job offers because I had found experience on a volunteer basis. I set up a network for my church and for a local community center. I also performed other non-networking tasks for non-profits so I could have a more rounded IT resume (i.e., I set up an Access database for a local parks conservatory group to track their donors). I also found that the best way to get job offers is through word-of-mouth. Newspapers and job boards only produce jobs that would put me at a salary I was making ten years ago. I did take a pay cut from my old salary, but I found a job in a small investment firm where I will not have to spend six months just doing user accounts or some other drudgery. From: [EMAIL PROTECTED] Reply-To: [EMAIL PROTECTED] To: [EMAIL PROTECTED] CC: [EMAIL PROTECTED] Subject: Re: MY 1ST JOB OFFER Date: Tue, 15 Aug 2000 18:48:26 EDT In a message dated 8/15/00 6:34:25 PM Eastern Daylight Time, [EMAIL PROTECTED] writes: << I mean imagine if you have your CCNA and no experience it is just like having no CCNA at all. My response was appreciate the offer ,but I wouldn't take 15 to 20k less than the person sitting next to me with 1 year experience and their CCNA...ANY THOUGHTS >> My thoughts are that you were wrong. You said that having your CCNA and no experience is just like having no CCNA at all. Well if you didn't have the CCNA then you wouldn't have gotten the call at all. If there was a person without a CCNA but had a years worth of experience, he would probably know more than a person who just got their CCNA without experience, actually I'm sure of this. Your situation is like this: If you've been looking for a position for more than a month now...you made a huge mistake. Remember, money can come later...build your experience for now. Good luck and don't be greedy, Mark Zabludovsky ~ CCNA, CCDA UNISYS e-@ction Remote Network Management Services [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: bootp config
You may need to do a spanning-tree portfast on the port of the printer. Without portfast turned on, the port doesn't actually start passing data until spanning-tree has determined that the port is not going to create a loop. This will affect things like bootp, dhcp and logging into NT domains on bootup. HTH, Dave -Original Message- From: Sites, Bob [mailto:[EMAIL PROTECTED]] Sent: Tuesday, August 15, 2000 3:57 PM To: '[EMAIL PROTECTED]' Subject: bootp config Trying to configure an IBM 7913 coax/twinax for a printer using BootP from out AIX UNIX server. For some reason we cannot get it to flow through our C5509 and C5500 switches. Before we installed the switches, using purely Cisco routers this was not a problem. Bootp is the only option to configure these devises. Have tried BootP programs from a laptop but are not working either. Could be the Win2000 conflicting with my old pgms. We have IP Helper turned on pointing to the BootP server. Any ideas? Bob Sites System Engineer, CCNA ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Testing the T1 line ...
Title: RE: Testing the T1 line ... Setup a server on each side of the T1 and install any kind of FTP service. Push some huge files down/up and see what rates you're getting. From a command prompt, when the ftp is done, it will tell you that it transferred the amount of data at a rate of kbytes per second. Use this formula to make it mbitsps - =*8*1000/100. hth Dave -Original Message-From: Scott Folkedahl [mailto:[EMAIL PROTECTED]]Sent: Tuesday, August 15, 2000 3:00 PMTo: 'Bac Nguyen'; [EMAIL PROTECTED]Subject: RE: Testing the T1 line ... Bac, I've used a couple of websites... ComputingCentral.com and 2wire.com You should run the tests a few times to get an average. These aren't accurate tests... There are FAQs about the speed tests on computingcentral.com's web site. Scott CCNA, MCSE+I -Original Message- From: Bac Nguyen [mailto:[EMAIL PROTECTED]] Sent: Tuesday, August 15, 2000 9:30 AM To: [EMAIL PROTECTED] Subject: Testing the T1 line ... Hi all, Is there a way ( software, hardware device, or website ) that you can run and measure the throughput of T1 line ? I just have another T1 line installed and would like to run some test to measure the "actual" throughput of it. TIA ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] This message may be privileged, confidential and protected from disclosure. If you are not the intended recipient named above, any dissemination, distribution or copying of this communication is prohibited. If you received this in error, please notify us immediately and delete it from your computer and other records. Thank you. Solutions Media, Inc. 760-496-7746, or email [EMAIL PROTECTED]
RE: 1600 startup-config
Type wri mem. -Original Message- From: Fanglo MA [mailto:[EMAIL PROTECTED]] Sent: Monday, August 14, 2000 10:05 PM To: [EMAIL PROTECTED] Subject: 1600 startup-config Dear group, I have no experience with CISCO 1600 router. And current I got one from ebay. When I try saving the configuration to NVRAM by command copy run start and then submit the reload command by which I expect the saved config will be executed. To my surprise, the router return to no configuration and ask for my setting!! Can anyone give me some guidance? Best regards, Fanglo MA > est.net > 22:36:44 -0400 > 22:36:44 -0400 > > > 1AEBD0090279A940B13BEF7@DSM-EXCH> <009301c0032c$66728740$[EMAIL PROTECTED]>6991157 Xref: groupstudy.c > groupstudy.cisco:50671 > [EMAIL PROTECTED] > networksix.com (Dave Hennen) > > > > > 22:36:44 -0400 > > 22:36:44 -0400 > > 22:36:44 -0400 ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Intermittent loss of connectivity
You can check the interface of the router to see if it is getting carrier transitions or dropping packets. I ran into something similiar once at a customer's. I set up a new site for them and they supplied the ip addresses. Come to find out, the ethernet ip's they gave me for the new site were in use somewhere else. So now, we had two routes going two different places for the same subnet. Readdressed the new site and took out the duplicate route. Dave -Original Message- From: H.K Braimoh [mailto:[EMAIL PROTECTED]] Sent: Tuesday, August 15, 2000 6:04 AM To: [EMAIL PROTECTED] Subject: Intermittent loss of connectivity Hi all, I am troubleshooting connectivity problems we have to one of our sites. there is continuous flapping on the link. For every 5 or 6 ping requests at least one or two times out. the sites are linked via FRA-ATM, the router on site is a 2500, has anyone had a similar experience? or has anyone got any suggestions on where to start troubleshooting? ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Ethernet Troubleshooting Woes
The first thing I would suggest is don't assume too much. Usually, when you're getting alignment errors and CRC's on a Cisco switch, it means that there is a mismatch between the switch port and the NIC's speed/duplex settings. Configure the switch port that the server is on and hardcode it for speed/duplex settings. Here's an example: conf t int fa0/1 speed 100 dup full Try one thing at a time. You would be amazed at what something so simple can affect you. HTH Dave -Original Message- From: John Neiberger [mailto:[EMAIL PROTECTED]] Sent: Thursday, August 10, 2000 3:56 PM To: [EMAIL PROTECTED] Subject: Ethernet Troubleshooting Woes Okay, I'm going completely out of my mind. I am at the end of my rope with this problem and I have no idea where to go from here. Basically, I'm begging for suggestions! Several PCs at one of our branches are having difficulty running a certain application, which uses IPX on 802.3 frames. We are also running IP on this LAN with arpa frames. There is a file server and printer on this LAN, and all IPX traffic is between the hosts and that file server. We are have ZERO problems with IP traffic on this LAN. I've been pinging the tar out the hosts and they act perfectly normal, except for the file server which had, at worst, a 98% success rate over time. On our ethernet switch, we are seeing alignment errors and CRC errors coming from the file server. The cable has been replaced and we verified that it is cat 5, but the problems still exist. This is a new file server with a new NIC. Okay, the problem is that this particular application takes forever to run from a desktop out in the building. yet, if you bring that very PC back to the room where the switch is, the application runs very quickly. This led us to believe that the cabling was bad. However, if the cabling were bad, why are we having no problems with IP traffic? None at all! That just doesn't make any sense to me. Granted, the cabling out to the desks is Cat 3 and this branch has had some previous EMI problems in the room, but I just don't see how EMI could selectively cause one application to fail without there being some indication of problems with other applications. I've considered replacing the switch, but the problem only happens when a PC out in the main room uses the application, no matter what port it is connected to. Bring a PC back to the switch room and connect it to any port and the program runs as advertised. So, I'm not going to waste my time with that. I've also considered replacing the NIC in the server since we're seeing errors coming from it, but that would not explain the problems we're having, anyway, so that is probably pointless. any ideas? Our next step is to hire a very expensive data center design company to go up there and check things out. We've had electricians check the room and they said they could find no obvious sources of EMI, even though we know that it is prevalent there. Help...please helpI'm dying here, and I'm quickly losing faith in my troubleshooting skills! TIA, John ___ Say Bye to Slow Internet! http://www.home.com/xinbox/signup.html ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: "no weighted fair-queue" ?
You might also try a command like this: priority-list 1 protocol ip high tcp telnet Dave -Original Message- From: Ole Drews Jensen [mailto:[EMAIL PROTECTED]] Sent: Thursday, August 10, 2000 1:15 PM To: 'Phil Barker'; cisco GroupStudy Subject: RE: "no weighted fair-queue" ? I haven't heard of a WFQ bug, but to my knowledge FIFO is no longer the default queuring. Hth, Ole Ole Drews Jensen Systems Network Manager CCNA, MCSE, MCP+I RWR Enterprises, Inc. [EMAIL PROTECTED] -Original Message- From: Phil Barker [mailto:[EMAIL PROTECTED]] Sent: Thursday, August 10, 2000 11:17 AM To: cisco GroupStudy Subject: "no weighted fair-queue" ? Hi gang, I just spotted this in one of our configs, set on all the Serial interfaces. I know this will default to FIFO which I could do without, for obvious reasons. i.e I need a good telnet response. Has anyone heard of a BUG in 11.2 series IOS in WFQ whereby switching it off was a better option ? I havn't myself, but I'm curious. Regards, Phil. Do You Yahoo!? Get your free @yahoo.co.uk address at http://mail.yahoo.co.uk or your free @yahoo.ie address at http://mail.yahoo.ie ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: 2501 strange problems
Sounds like it's having problems on power up with the flash and maybe going into ROM mode. Maybe try re-flashing the router and see if that helps. Dave -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Wednesday, August 09, 2000 5:29 PM To: [EMAIL PROTECTED] Subject: 2501 strange problems Anybody, I am fairly new to this so bear with me. I couldn't find a solution from the archives. I have a 2501 router that has worked well for me. I have two 2501 routers the connect 2 subnets. The routers are connected back to back w/ DB60 cable (since I use them for lab). Since each 2501 has only one ethernet, I use router_a for one subnet, and router_b for another. This has worked fine. However, I have been having problems with it lately. When I start router_b, I can't ping across subnets. I telnet into router_b through the console and see this: What? > If I enter a command it reverts back to: What? > However the enable command gives me something like this: 4: 4AFC4AFC <> 8: 4AFC4AFC <> If I reboot (by turning router off/on) the I get the bootstrap routine. Everything seems OK and I can ping, etc. The hostname also shows up correctly (router_b). But when I first power up (I shut down everything overnight), I get the WHAT? then just a ">". What's causing this...? John C ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: NAT Problems
It's possible there might be something "buggy" in the IOS version. I know we had a lot of problems with a 3640 and the first two IOS's we put on it. Not this particular problem. In the meantime, maybe try going into configuration mode and type in "ip nat trans timeout ", the meaning seconds. That way, any hung translations will automatically be cleared on timeout. HTH Dave -Original Message- From: Tai Ngo [mailto:[EMAIL PROTECTED]] Sent: Wednesday, August 09, 2000 8:37 PM To: [EMAIL PROTECTED] Subject: NAT Problems Hi All, I am having problems using NAT on my Cisco 3620 router. NAT translations works fine but for some reason, the cpu utilization on my router starts increasing to about 91% after a few days. When access to the Internet gets slow, I also notice that I have lots of dynamic address translation when I do a "show ip nat stat", over 1000 active translation with dyanmic translations being the majority and when my router is really slow, around 6000 dynamic translation. When I do a "clear ip nat trans *", the router returns to normal, cpu utilization also drops to around 10%. Should I have to do this every so often or am I missing something from my config file. I am currently running IOS 12.0(5) and have 48MB RAM on my router. Any hints/tips would be greatly appreciated. ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Preventing password recovery
I believe there is a config-register command that will stop this from happening. In the 25xx series, the register is set to 0x2102. There is another one you can set it to to disable the break function. Maybe search CCO under password recovery. HTH Dave -Original Message- From: Mark Townley [mailto:[EMAIL PROTECTED]] Sent: Wednesday, August 09, 2000 12:25 PM To: Michael Fountain; [EMAIL PROTECTED] Subject: Re: Preventing password recovery At 12:08 9.8.2000, Michael Fountain wrote: >We have a cisco router (1720) at a customers location. The customer's >techs have used the password recovery procedure to get into the router and >look at the configs and change the passwords in them. > >Does anyone know how can we prevent the router from responding to a break >during boot? how about: no boot enable-break ??? Never tried it personally ! Mark. ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: What is route map ?
You can use in conjunction with access-lists to force traffic in a certain direction. For instance, I have a customer with a multiple ethernet port router and a firewall on one of those ports. I can use the route-map statements along with access-lists to force certain traffic through the firewall. HTH Dave -Original Message- From: Tapas Das [mailto:[EMAIL PROTECTED]] Sent: Wednesday, August 09, 2000 1:32 PM To: [EMAIL PROTECTED] Subject: What is route map ? What is route map ? Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: "You can call yourself and internetworking engineer when . . . ."
Ooh Ben, been there done that :) -Original Message- From: Cbridgett [mailto:[EMAIL PROTECTED]] Sent: Tuesday, August 08, 2000 6:46 PM To: Ben Lovegrove; [EMAIL PROTECTED] Subject: RE: "You can call yourself and internetworking engineer when . . . ." Got one even better. copy run testconfg Do you want to erase flash? Y ...ohhssh oeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoe oeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoe oe "...to hell with what other people think, I'm ridin' my own broom!" L. M. Cynthia Bridgett, raised in SE DC and proud of it! CCNA, MCSE, CNE, CNA, MCP, A+ oeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoe oeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoeoe oe -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Ben Lovegrove Sent: Tuesday, August 08, 2000 3:20 AM To: [EMAIL PROTECTED] Subject: "You can call yourself and internetworking engineer when . . . ." (tongue firmly in cheek) I have this theory that you can call yourself and internetworking engineer when . . . . 1. You have run a debug command on a customer router while investigating a performance problem, or perhaps a security issue, and you have caused the CPU to exceed 100% and the router has hung/crashed. 2. You have edited an ACL remotely and reapplied it only to find you have blocked all traffic including telnet from your desk and you are now locked out. 3. In both of the above scenarios you have made up some story for the Help Desk/1st Line Support and asked them to get the customer to reboot the router, claiming that "a reboot may help the performance problem . . blah . . blah" 4. In each of points 1 & 2 the customer in question is a major account that has threatened legal action against your company for failing to maintain SLAs, or to close the account altogether. Does this sound familiar to anyone? Have you every felt that cold feeling in the pit of your stomach when you entered a command and the screen froze? Did you blame hardware/software/customer/gremlins i.e. anybody and anything but not yourself? ;-) Ben = Ben Lovegrove, CCNP Redspan Solutions Ltd http://www.redspan.com Cisco: Products, Training, Jobs, Study Guides, Resources. Do You Yahoo!? Get your free @yahoo.co.uk address at http://mail.yahoo.co.uk or your free @yahoo.ie address at http://mail.yahoo.ie ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Need recomendation
I did this same thing but much cheaper. I had a Xyplex terminal server. Configured each port as needed and cabled to the various console ports. Built a menu so I could telnet or dial into the terminal server and choose which device I wanted to connect to. Worked great. You can do the same thing with an Equinox terminal server, just another brand name. Dave -Original Message- From: Patrick Stiever [mailto:[EMAIL PROTECTED]] Sent: Tuesday, August 08, 2000 12:31 PM To: '[EMAIL PROTECTED]' Subject: Need recomendation Ladies and Gentleman, I need another recommendation, I have about a dozen or so routers, LocalDirectors, and Switches here at our HQ, I would like to buy something like a 2509 router so I can hook them up from their console port to the 2509's async port. That way I don't have to run back to the NOC with laptop, cable, and try to console in. Basically, I need a info on what piece of equipment would be best suited for this application. Thanks again. Patrick Stiever Communications Engineer 24 Hour Fitness (760) 918 4459 [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: 2-wire and 4-wire 56K DSU/CSU
I believe that the built-in CSU/DSU on the 1602's will only support 56k. If you have a 64k circuit, you will need to buy a serial interface card and an external 64k CSU/DSU. Correct me if I'm wrong. Dave -Original Message- From: Fanglo MA [mailto:[EMAIL PROTECTED]] Sent: Monday, August 07, 2000 11:51 PM To: [EMAIL PROTECTED] Subject: 2-wire and 4-wire 56K DSU/CSU Dear group, I get a 56DSU/CSU cisco router, however, my company connection to one site by 64K leased line is a 2-wire connection to DSU/CSU. I search cisco page and find that the default for the new router, it is 1602, is for 4-wire connection. Would anyone show the way or URL for testing this 1602 with the two-wire connection? Thanks for any advice. Best regards, Fanglo MA ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Editing ACL's
Just depends on the access-list. I've had to have a user reboot the router for me ONCE. I learned my lesson to check the list out before I make that kind of change. Dave -Original Message- From: McCallum, Robert [mailto:[EMAIL PROTECTED]] Sent: Monday, August 07, 2000 11:13 AM To: 'David Jones'; 'STRAND Scott'; [EMAIL PROTECTED] Subject: RE: Editing ACL's I follow this rule all the time too. BUT I have never been cut off when deleting the existing access-list. I do it remotely all the time! -----Original Message- From: David Jones [mailto:[EMAIL PROTECTED]] Sent: 07 August 2000 15:46 To: 'STRAND Scott'; [EMAIL PROTECTED] Subject: RE: Editing ACL's Typically what I do, is do a wri t, copy the acl's to notepad, edit the lines that I want to change, copy that to the clipboard, on the router, say 'no access-list xxx', then edit and paste. Just keep in mind that if you are accessing it remotely and removing the entire access-list will cut your connection, you will either need to be local on the console either physically or via modem. Dave -Original Message- From: STRAND Scott [mailto:[EMAIL PROTECTED]] Sent: Monday, August 07, 2000 9:51 AM To: [EMAIL PROTECTED] Subject: Editing ACL's Is it possible to edit only one line of an access list without removing the entire ACL. I heard that it is possible now with having to cut and paste. Can you advise. Thanks, Scott ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: SERIAL is UP, but no routes to destn
Can you just use a static route and see if that has any affect? Dave -Original Message-From: msasif [mailto:[EMAIL PROTECTED]]Sent: Monday, August 07, 2000 11:15 AMTo: [EMAIL PROTECTED]Subject: SERIAL is UP, but no routes to destn HI, I have strange problem with one of my customer router. The users in the branch will not be able to connect to the HO for sometimes and when I checked the serial it shows (serial is up and line protocol is up) but when I gave(show ip route) I could not see the branch n/w subnet route, I could not be able to ping the ethernet ip address of the branch from HO. When I gave shutdown and no shutdown at the HO serial, I can see the branch subnet and the users can access the server. Iam using RIP. I tried changing the keepalive to 5sec but no use. Is it h/w problem, but Iam getting this very rarely(twice, sometime in a week). thanks imran
RE: PIX versus Firewall-1 comparison
My understanding is there is some software that makes it much easier to configure a PIX. My company has an NFR on order now. Will have to wait until I get it to see how good it is. I'll update this list after I test it out. Just FYI. Dave -Original Message- From: Ben Lovegrove [mailto:[EMAIL PROTECTED]] Sent: Monday, August 07, 2000 10:48 AM To: Phil Barker; cisco GroupStudy Subject: Re: PIX versus Firewall-1 comparison Phil, I would imagine that the preference for Firewall-1 was expressed because the administration of it is far more user friendly that a PIX. Admin of FW-1 can be carried out using a Windows GUI with all the rules laid out in glorious technicolour, while admin of a PIX involves a CLI (command line interface). But then again if you're a die-hard Cisco engineer you might think that Windows GUIs are a bit of a soft option, and that you prefer to do things in raw CLI fashion. Regards, Ben --- Phil Barker <[EMAIL PROTECTED]> wrote: > Hi Gang, > Does anyone know where I can get a decent white > paper comparing these two firewall solutions from a > neutral standpoint ? > > I've been in a meeting recently where it has been > claimed that we would always prefer Firewall-1 to PIX. > > Would anyone like to comment technically why this > should be ? > > Regards, > > Phil. > > > > Do You Yahoo!? > Get your free @yahoo.co.uk address at http://mail.yahoo.co.uk > or your free @yahoo.ie address at http://mail.yahoo.ie > > ___ > UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html > FAQ, list archives, and subscription info: http://www.groupstudy.com > Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] = Ben Lovegrove, CCNP Redspan Solutions Ltd http://www.redspan.com Cisco: Products, Training, Jobs, Study Guides, Resources. Do You Yahoo!? Get your free @yahoo.co.uk address at http://mail.yahoo.co.uk or your free @yahoo.ie address at http://mail.yahoo.ie ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Editing ACL's
Typically what I do, is do a wri t, copy the acl's to notepad, edit the lines that I want to change, copy that to the clipboard, on the router, say 'no access-list xxx', then edit and paste. Just keep in mind that if you are accessing it remotely and removing the entire access-list will cut your connection, you will either need to be local on the console either physically or via modem. Dave -Original Message- From: STRAND Scott [mailto:[EMAIL PROTECTED]] Sent: Monday, August 07, 2000 9:51 AM To: [EMAIL PROTECTED] Subject: Editing ACL's Is it possible to edit only one line of an access list without removing the entire ACL. I heard that it is possible now with having to cut and paste. Can you advise. Thanks, Scott ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: IPX routing question.
Each lan has to have its own IPX network number. Then on the serial interfaces of your routers (or subinterfaces), you have to have an ipx network on those as well. On the serial interfaces though, the ipx network number has to be the SAME between two sites. You also need to make sure you're using the same frame format, i.e. novell-ether, sap (802.2 or 802.3)See below: Site A, lan ipx 1234 Cisco Wan ipx 3456 --- Cisco Wan ipx 3456 - Site B, lan ipx 7890 HTH, Dave -Original Message- From: whatshakin [mailto:[EMAIL PROTECTED]] Sent: Monday, August 07, 2000 2:42 AM To: [EMAIL PROTECTED] Subject: Re: IPX routing question. I guess your problem is that now the computers on one network cannot see those on opposite network right? Anyhow, Novell 3.X and 4.X require the same identical EXTERNAL network numbers. By the looks of what you have given us you need to revert the 887 network back to 888. Make sure your frame type is consistent across the network too. Changing hardware should not make any difference. Perhaps someone with first hand experience can confirm this. Do some double checking on the modems to make sure they are working correctly. HTH Let us know how you fare. - Original Message - From: <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Cc: <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]> Sent: Sunday, August 06, 2000 6:21 PM Subject: IPX routing question. > Hi guys, > > I had a problem with IPX and I'm totally lost with it. > > Scenario: > My customer change their analogue to digital (64kbps) lease line few days > ago and they were doing bridging > with Microm router. My role there is to change the Microm router to Cisco > 1602 routing the IPX traffic to the remote > location which is Cisco 1602 also. My understanding is when I enable the > IPX routing and change their IPX network > number in one of the location (btw, they are using the same network number, > 888 I change it) to 887. > > Before: > Novell A (802.3, Net 888) -Microm --Analogue lease --Microm > - Novell B(802.3, Net 888) > > After: > Novell A (802.3, Net 888) --- 1602 -64k --1602 > Novell B (802.3, Net 887) > > Additional info, both of the Novell ethernet are running on novel-ether. > > Thanks for the time. > Ryan > > > ___ > UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html > FAQ, list archives, and subscription info: http://www.groupstudy.com > Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] > ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: VLANing Cisco and HP 4000M swtiches
If the HP's support vlans, but you will have to encapsulate them in 802.1Q. Dave -Original Message- From: Dost [mailto:[EMAIL PROTECTED]] Sent: Friday, August 04, 2000 3:36 AM To: [EMAIL PROTECTED] Subject: VLANing Cisco and HP 4000M swtiches Hi there: I will be setting up VLANs and QOS using HP Procurve 4000 and Cisco switch. My first question is Cisco and HP switches are compatible to each other ? Would I need any thing else other than updating IOS on Cisco switches ? thank u Dost ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: MAC Address ACL's
Without playing with a router, I think you could probably do like a route-map statement that uses an access list, i.e. if packet = this, set next hop to here. HTH Dave -Original Message- From: Ed [mailto:[EMAIL PROTECTED]] Sent: Thursday, August 03, 2000 7:01 PM To: [EMAIL PROTECTED] Subject: Re: MAC Address ACL's I actually just found that ACL's 700 - 799 are used for MAC's. Does anyone have any idea on forcing the destination address for a denied client? What we're trying to do is pop a web page for denied clients. Sorry for the waste of the first message. Thanx in advance! --Ed ""Ed"" <[EMAIL PROTECTED]> wrote in message 8mcsm5$1ra$[EMAIL PROTECTED]">news:8mcsm5$1ra$[EMAIL PROTECTED]... > I've been told by a trusted friend that it's possible to filter on the MAC > address and if it's denied, to proxy the denied box to a specific web sight. > > I've been looking through CCO but not having much luck. > Anyone else have some thoughts? > > --Ed > > > ___ > UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html > FAQ, list archives, and subscription info: http://www.groupstudy.com > Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] > --- ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: Terminal Monitor problem
You have to turn on the appropriate debugging commands, i.e. debug ip routing or whatever you're wanting to see. Dave -Original Message- From: Eric Hauptman [mailto:[EMAIL PROTECTED]] Sent: Friday, August 04, 2000 1:18 AM To: [EMAIL PROTECTED] Subject: Terminal Monitor problem I am dialing into a 2600 router using Hyperterminal. I need to see the router messages on the Hyperterm screen and have issued "Terminal Monitor" successfully. However, it is not working. I have another 2600 that displays the messages just fine. Any ideas what might be the problem. Both routers are running the same IOS. Eric ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: mls
Multiprotocol Label Switching -Original Message-From: Perez, Robert [mailto:[EMAIL PROTECTED]]Sent: Thursday, August 03, 2000 11:00 AMTo: '[EMAIL PROTECTED]'Subject: mls Hi All, Could someone please let me know what MLS refers to for switching?? Robert J. Perez IBM Desktop Support Phone #215-349-4644 Pager #609-569-2019 800-759- x1251831
RE: Wireless
I've setup a couple of sites using the BR342's. Pretty easy to do. They are just bridges though so the two connecting sites will be on the same subnet unless you hook one end into a separate vlan or something. Haven't done the voice part though. Dave -Original Message- From: Sites, Bob [mailto:[EMAIL PROTECTED]] Sent: Thursday, August 03, 2000 8:44 AM To: '[EMAIL PROTECTED]' Subject: Wireless Has anyone used, or have any opinions on the Cisco Aironet 340? I'm looking into hooking up a small office in a remote bldg going bldg to bldg that is less than a mile apart. Would like to run data and voice on the same pipe, and somehow breaking the voice out at the receiving end to pipe it to my pbx and piping the data to a Catalyst switch. Bob Sites System Engineer, CCNA ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: FastEtherchannel configuration
I'm running 12.0(5.1)XP on my 3524's and 12.1(1)E on my 6000. Not sure about the VTP pruning, but I will check into it. Yes, I am trunking with vlans as well. Dave -Original Message- From: Chris McCoy [mailto:[EMAIL PROTECTED]] Sent: Thursday, August 03, 2000 1:33 AM To: David Jones Cc: [EMAIL PROTECTED] Subject: Re: FastEtherchannel configuration I just noticed...this was fixed in IOS 12.0(5.2)XU. Chris M. - Original Message - From: "Chris McCoy" <[EMAIL PROTECTED]> To: "David Jones" <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]> Sent: Wednesday, August 02, 2000 7:59 PM Subject: Re: FastEtherchannel configuration > Hi David, > > This is an interesting problem. I do have a couple of questions about it: > > 1) Are you using trunking between the 6009 & the 3500's with VLANs? > 2) Do you have VTP pruning turned on in the 6009? > > The IOS-based Cisco switches have a nasty habit of not working with VTP > pruning, causing the 6009 to shut off VLANs to a switch. It's quite > possible this is what's happening. > > Chris M. > > - Original Message - > From: "David Jones" <[EMAIL PROTECTED]> > To: <[EMAIL PROTECTED]> > Sent: Wednesday, August 02, 2000 11:01 AM > Subject: FastEtherchannel configuration > > > > Does anyone have any experience configuring FastEtherchannel on Cisco > > switches? I have two scenarios: > > > > Cisco 3524 Cisco 6009 = Cisco 3524 > > Running two xover cables to each 3524. When I configure what I believe to > > be correct on the 6000 and the 3500's assigning two ports each to the > > channel, I end up losing connectivity and have to remove the channel > config. > > > > Those switches are now in a production environment so for now, I have two > > 3524's, two xover's between them, trying to setup up the etherchannel. So > > far, I can't tell that I've been successful. Any suggestions or hints? > > > > Thanks, > > > > Dave > > > > > > > > <> > > > > ___ > UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html > FAQ, list archives, and subscription info: http://www.groupstudy.com > Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: FLASH upgrade question
No, you won't lose your flash. However, if you're putting in the extra flash so you can get a bigger IOS on it, make sure you do a "no partition flash" first. Dave -Original Message- From: John Neiberger [mailto:[EMAIL PROTECTED]] Sent: Wednesday, August 02, 2000 3:25 PM To: [EMAIL PROTECTED] Subject: FLASH upgrade question I'm going to be adding 8 MB of FLASH to a 2520 that already has 8 MB. Will adding the new SIMM cause me to lose the IOS image currently residing in the existing SIMM? I suppose this is a moot question because I'll be upgrading the IOS immediately afterward, but I'm curious about this. John ___ Say Bye to Slow Internet! http://www.home.com/xinbox/signup.html ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: FastEtherchannel configuration
Yes, as far as I can tell. I may be missing something though. On my testbed 3524's, this is what I have set on each one: interface FastEthernet0/1 duplex full speed 100 port group 1 switchport mode trunk spanning-tree portfast ! interface FastEthernet0/2 duplex full speed 100 port group 1 switchport mode trunk spanning-tree portfast Dave -Original Message- From: Donald B Johnson Jr [mailto:[EMAIL PROTECTED]] Sent: Wednesday, August 02, 2000 6:56 PM To: David Jones; [EMAIL PROTECTED] Subject: Re: FastEtherchannel configuration Are you setting up trunking first. Duck - Original Message - From: David Jones <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Wednesday, August 02, 2000 11:01 AM Subject: FastEtherchannel configuration > Does anyone have any experience configuring FastEtherchannel on Cisco > switches? I have two scenarios: > > Cisco 3524 Cisco 6009 = Cisco 3524 > Running two xover cables to each 3524. When I configure what I believe to > be correct on the 6000 and the 3500's assigning two ports each to the > channel, I end up losing connectivity and have to remove the channel config. > > Those switches are now in a production environment so for now, I have two > 3524's, two xover's between them, trying to setup up the etherchannel. So > far, I can't tell that I've been successful. Any suggestions or hints? > > Thanks, > > Dave > > > > <> > ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
RE: sniffer training where?
You can also check out www.pmg.com -Original Message- From: John Neiberger [mailto:[EMAIL PROTECTED]] Sent: Wednesday, August 02, 2000 12:36 PM To: [EMAIL PROTECTED] Subject: Re: sniffer training where? Check out Laura Chappell's site, www.packet-level.com. It's probably exactly what you're looking for. > I would like to some packet level network analysis training. does anyone > know where this is available can can point me in the right direction? > thanks, > JD > > ___ > UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html > FAQ, list archives, and subscription info: http://www.groupstudy.com > Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ Say Bye to Slow Internet! http://www.home.com/xinbox/signup.html ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED] ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
FastEtherchannel configuration
Does anyone have any experience configuring FastEtherchannel on Cisco switches? I have two scenarios: Cisco 3524 Cisco 6009 = Cisco 3524 Running two xover cables to each 3524. When I configure what I believe to be correct on the 6000 and the 3500's assigning two ports each to the channel, I end up losing connectivity and have to remove the channel config. Those switches are now in a production environment so for now, I have two 3524's, two xover's between them, trying to setup up the etherchannel. So far, I can't tell that I've been successful. Any suggestions or hints? Thanks, Dave <> David Jones.vcf
