RE: About CCNP [7:44116]

2002-05-14 Thread Kaminski, Shawn G
Sorry, WAY too expensive! -Original Message- From: Chopman David [mailto:[EMAIL PROTECTED]] Sent: Monday, May 13, 2002 5:28 PM To: [EMAIL PROTECTED] Subject: About CCNP [7:44116] Hi All: Info4Cert.com, IT certification guaranteed study guides provider, is offering free study guides

Slow Links. [7:44141]

2002-05-14 Thread [EMAIL PROTECTED]
Hi.. i am facing this problem that i am not able to figure out what's causing it. from the central 2600 series there is another 2600 router and from this one the branch office connected by an 805 router. let me call these locations as A, B and C respectively. The speeds of the links connecting

Re: ARP problems, anyone? [7:44108]

2002-05-14 Thread Henrique Duarte
John, thanks for the feedback. So PC2 doesn't have a default gateway configured and will send a broadcast for the address of PC1. Since router B is on the same subnet and knows where PC1 is, shouldn't it respond as a proxy? -H - Original Message - From: John Neiberger To: Sent:

FW: 2900 series swithc [7:44092]

2002-05-14 Thread GEORGE
This is what I have User Access Verification Password: MC-2916XL-56460en Password: MC-2916XL-56460#show version Cisco Internetwork Operating System Software IOS (tm) C2900XL Software (C2900XL-H-M), Version 11.2(8)SA, RELEASE SOFTWARE (fc 1) Copyright (c) 1986-1997 by cisco Systems, Inc.

IDS Questions [7:44153]

2002-05-14 Thread Johnson, Richard (NY Int)
Hi All, Just some basic questions... Currently my IDS 4210 is setup to block and do a TCP reset when I get hit with WWW WinNT cmd.exe Access. What else can I do to stop this? Also, I am getting emailed upon these attacks. But all it says is the severity level. How do I get what exactly is

Re: Is IGRP actually supported by other vendors? [7:43994]

2002-05-14 Thread Peter van Oene
Couple thoughts here Rick. First off, always consider that there may be (and usually are) flaws in secondary source material and thus don't believe everything you read.Beyond that, I have a couple questions related to the matter. Primarily, what exactly is a hybrid routing protocol?

Re: Bandwidth command!! [7:44055]

2002-05-14 Thread Rajesh Kumar
Thanks all for those who responded. I really appreciate for each one of your responses and I got a real understanding from each ones answer. Thanks once again. Rajesh Rajesh Kumar wrote: Hi all, CCIE Practical studies - Vol I book - EIGRP chapter says that the bandwidth command used in

Re: Bandwidth command!! [7:44055]

2002-05-14 Thread Kevin Cullimore
An opportunity for misunderstanding that underlies this thread involves the following: DEFAULT costs are calculated for cisco OSPF interfaces based upon traditional bandwidth values associated with interface types. What's not clear is how the ospf process does this. Does anyone have any insight?

Securing a Aironet 350 [7:44152]

2002-05-14 Thread Johnson, Richard (NY Int)
Hi there, What is the best way to secure a Aironet 350 from hackers? It is only local in my office. Thanks, Rich Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=44152t=44152 -- FAQ, list archives, and subscription

Re: PVCs vs. SVCs - puzzling me. [7:44117]

2002-05-14 Thread Kirankumar Patel
Dear Kevin The PVC is established and up whether traffic is there or not. Packets will take the same path. In case of SVC, during initialisation, the session is estabilshed dynamically and the all packets will take the same path during that session. Thus, link can be better utilized. Hope

Re: Is IGRP actually supported by other vendors? [7:43994]

2002-05-14 Thread [EMAIL PROTECTED]
Sorry if this turns up twice - seems to be a problem with the groupstudy mail server? Rick, Since you seem so certain, in what way is EIGRP a link-state protocol? What link-state attributes does it have? I haven't read all of the article at the link you've given, but I note that in the intro

cmd. to test all 7 layers of the OSI?? [7:44157]

2002-05-14 Thread Cisco Nuts
Hello,What is the command that tests all 7 layers of the OSI?My answer is any protocol that works at the Application layer including telnet, ftp etc. But my coworker thinks it's only telnet?Anyone with ideas??Thanks! Chat

PIX VPN 'Understanding' [7:44158]

2002-05-14 Thread William Pearch
So I finnally have time to just try things. And what do I do? Try something that doesn't seem to work. I mirrored the configs from the CCO for a PIX to PIX to PIX IPSec fully meshed VPN. All seemed well, until I tried a h323 conversation between PC's behind different PIX's. This did not work.

Re: 2900 series swithc [7:44092]

2002-05-14 Thread John Golovich
I believe a 2500 series can act as a router for dot1q trunking. While 10mb isnt recommended because of overhead, it should work in a lab environment to gain experience with trunking. - Original Message - From: Marco Gaona To: Sent: Monday, May 13, 2002 8:48 PM Subject: RE: 2900

Re: Terminal Server load balancing [7:44002]

2002-05-14 Thread Cisco Breaker
Yes, We are using CSS to load balance between five Microsoft Terminal Servers. Best regards, Michael Williams wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... What are you using to do the load balancing? The Windows machines? Or something in the Cisco, like Server Load

Re: Is IGRP actually supported by other vendors? [7:43994]

2002-05-14 Thread Rick
Although, I don't entirely disagree with you I have not had any luck finding any documents on EIGRP that stated it was not a Hybrid Protocol or did not list enough Link-State qualities to include it as a partial Link-State Protocol. That is outside of one document by you. Rick - Original

Re: IDS Questions [7:44153]

2002-05-14 Thread Cisco Breaker
Hi, Latest update is at http://www.cisco.com/kobayashi/sw-center/sw-ciscosecure.shtml For the attacks you cant do anything other than blocking or reset. You can change the severtiy level for e-mails. Best regards, Johnson, Richard (NY Int) wrote in message [EMAIL PROTECTED]">news:[EMAIL

Re: Is IGRP actually supported by other vendors? [7:43994]

2002-05-14 Thread Howard C. Berkowitz
At 6:42 PM -0400 5/13/02, Rick wrote: Priscilla, I hate to differ with you on this Hybrid or not but the source says it is considered a Hybrid routing Protocol. check the link for yourself http://www.cisco.com/univercd/cc/td/doc/cisintwk/ito_doc/en_igrp.htm I myself am not a fan Lammle, but on

RE: Which Catalyst uses CatOS [7:44107]

2002-05-14 Thread Kaminski, Shawn G
The 2926T and the 2901 are two of them. Shawn K. -Original Message- From: Don Nguyen [mailto:[EMAIL PROTECTED]] Sent: Monday, May 13, 2002 4:45 PM To: [EMAIL PROTECTED] Subject: Which Catalyst uses CatOS [7:44107] Hi all, I was wondering which catalyst switches use the

RE: DNS - Unicast or Broadcast? [7:44060]

2002-05-14 Thread Mark Odette II
Brian- I'm with you on this one... I've been doing this for 8 years now, and by all of the documentation and teaching by others that I've ever heard, MS Clients, just like any other Networking client, follows the Rule of if you have more than one DNS Server listed to query against... the client

Re: DNS - Unicast or Broadcast? [7:44060]

2002-05-14 Thread Kevin Cullimore
Brian's description is precisely how NT 4 works. I'd say the same for 2000, but they effected a lot of scary changes to the networking implementation during their latest OS rewrite. Shortly after the 1st post appeared, I verified firsthand (ethereal a browser: most likely much quicker than the

Re: Is IGRP actually supported by other vendors? [7:43994]

2002-05-14 Thread Priscilla Oppenheimer
EIGRP does use poison reverse, and that's more evidence of its distance-vector behavior. I think I have been excluded again. I wish the proctor would let me back in! :-() Priscilla At 12:15 AM 5/14/02, Michael L. Williams wrote: I agree with Kent. Although the link you (Rick) provided

Re: Fw: Is IGRP actually supported by other vendors? [7:43994]

2002-05-14 Thread Howard C. Berkowitz
Forgot to send this to list as well. - Original Message - From: Mike Mandulak To: Priscilla Oppenheimer Sent: Monday, May 13, 2002 4:13 PM Subject: Re: Is IGRP actually supported by other vendors? [7:43994] Lammle refers to EIGRP as being a Hybrid of distance-vector and link state.

RE: Is IGRP actually supported by other vendors? [7:43994]

2002-05-14 Thread Howard C. Berkowitz
At 4:25 PM -0400 5/13/02, Logan, Harold wrote: You're right about IGRP still being listed on the CCNA objectives. While I've sometimes found it frustrating to teach an outdated protocol, IGRP is useful as a teaching tool. With IGRP you can easily demonstrate the concept of composite metrics,

Re: Is IGRP actually supported by other vendors? [7:43994]

2002-05-14 Thread Howard C. Berkowitz
Howard, for the life of me I am certain I recall a discussion like this a couple of years ago on Groupstudy, and that you verified that there was indeed an open IGRP standard out there somewhere. Perhaps you're thinking of the Rutgers Paper by Hedrick. Cisco made legal incantations that IGRP

Re: Cisco Certification Digest V2 #2074 (Vacation) [7:44172]

2002-05-14 Thread Stephen Siu
I will be on vacation from 5-7-02 to 5-22-02. Any matter regarding network management please forward to Bob Taylor @ 213-979-0032. Thanks. Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=44172t=44172 -- FAQ, list archives, and

Re: 2900 series swithc [7:44092]

2002-05-14 Thread [EMAIL PROTECTED]
[demime could not interpret encoding binary - treating as plain text] Likely requries enterprise code on some 2900s see http://www.cisco.com/warp/public/473/50.shtml Bill K On Mon, 13 May 2002 15:36:43 -0400 GEORGE wrote: Im trying to trunk a 2900 switch but does not have the switchport

Re: Is IGRP actually supported by other vendors? [7:43994]

2002-05-14 Thread [EMAIL PROTECTED]
Rick, Since you seem so certain, in what way is EIGRP a link-state protocol? What link-state attributes does it have? I haven't read all of the article at the link you've given, but I note that in the intro what it actually says is Enhanced IGRP integrates the capabilities of link-state

Boot loader error messages - 7200 [7:44177]

2002-05-14 Thread Elaluf Silvia
Hi, I updated recently the boot image for a 7200 router from c7200-boot-mz.111-22.CC (very old one) to c7200-kboot-mz.122-1.bin Now when the router reloads I get this error message: %SYS-7-NV_BLOCK_INIT: Initalized the geometry of nvram %-4-SERVUNDEF: The server-group tacacs+ is not

RE: Is IGRP actually supported by other vendors? [7:43994]

2002-05-14 Thread Howard C. Berkowitz
At 4:25 PM -0400 5/13/02, Logan, Harold wrote: You're right about IGRP still being listed on the CCNA objectives. While I've sometimes found it frustrating to teach an outdated protocol, IGRP is useful as a teaching tool. With IGRP you can easily demonstrate the concept of composite metrics,

Re: Is IGRP actually supported by other vendors? [7:43994]

2002-05-14 Thread Howard C. Berkowitz
At 4:41 PM -0400 5/13/02, Priscilla Oppenheimer wrote: At 04:13 PM 5/13/02, Mike Mandulak wrote: Lammle refers to EIGRP as being a Hybrid of distance-vector and link state. This is a confusion caused by Cisco marketing, partially because they associated update-only protocols with a hello

RE: ARP problems, anyone? [7:44108]

2002-05-14 Thread Ouellette, Tim
In your scenario. PC2 will do a lookup to to find out if PC1 is on the same subnet as itself (when it's trying to reply). After it does this lookup if it determines that it's on the same subnet (by looking at the address and mask) it'll send out a ARP request to resolve the layer 2 address of

css firewall load balancing [7:44182]

2002-05-14 Thread [EMAIL PROTECTED]
Hi When using css for firewall balancing Can i give different weight values for different firewalls? I mean 70 % of traffic must flow on firewall 1, 30 % of traffic must flow on firewall? Is it possible? If so which command does this? Can someone send me some examples of firewall load balancing

RE: Securing a Aironet 350 [7:44152]

2002-05-14 Thread Tim O'Brien
Have a look at the following paper. http://www.cisco.com/warp/public/cc/so/cuso/epso/sqfr/safwl_wp.htm Tim CCIE 9015 -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Johnson, Richard (NY Int) Sent: Tuesday, May 14, 2002 3:12 AM To: [EMAIL PROTECTED]

RE: Upgrade IOS on 2504, Please assist [7:44135]

2002-05-14 Thread Kris Keen
Anyone? Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=44184t=44135 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]

RE: Fw: Is IGRP actually supported by other vendors? [7:43994]

2002-05-14 Thread Ouellette, Tim
Below is some information that i've pulled from Cisco.com Summary Cisco Systems's EIGRP is one of the most feature-rich and robust routing protocols to ever be developed. Its unique combination of features blends the best attributes of distance vector protocols with the best attributes of

RE: cmd. to test all 7 layers of the OSI?? [7:44157]

2002-05-14 Thread Sean Knox
Telnet and ftp both work at the application layer. You are correct. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Cisco Nuts Sent: Tuesday, May 14, 2002 12:15 AM To: [EMAIL PROTECTED] Subject: cmd. to test all 7 layers of the OSI?? [7:44157]

Re: Is IGRP actually supported by other vendors? [7:43994]

2002-05-14 Thread Howard C. Berkowitz
Although, I don't entirely disagree with you I have not had any luck finding any documents on EIGRP that stated it was not a Hybrid Protocol or did not list enough Link-State qualities to include it as a partial Link-State Protocol. That is outside of one document by you. Rick Find ONE

Re: CCIE- I WILL BE [7:43969]

2002-05-14 Thread Kevin Cullimore
Please don't leave out the people who think they are technical, think they already know what the problem is, feed you interpretations instead of facts and then want you to take steps to fix the problem that wouldn't work even if their diagnosis WAS correct. - Original Message - From:

Re: Is IGRP actually supported by other vendors? [7:43994]

2002-05-14 Thread Kevin Cullimore
It's probably insufficient to refer to the source of igrp without referring to the source for allegedly open standards terminology used to misdescribe routing protocols such as distance vector (hint: NOT cisco . . .). Then again, when referring to the source for IGRP, depending upon the aspect of

RE: About CCNP [7:44116]

2002-05-14 Thread Chopman David
Why expensive, I told you a free download link, not let you buy Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=44192t=44116 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct

bit time [7:44142]

2002-05-14 Thread Pierre-Alex Guanel
I am looking for a good definition of bit time I found on a networking encyclopedia that bit time is the same as bit rate i.e. the ratio of the number of bits transferred between devices in a specific amount of time, typically a second. I am not satisfied by this definition. For example in the

Re: Cisco Certification Digest V2 #2073 (Vacation) [7:44147]

2002-05-14 Thread Stephen Siu
I will be on vacation from 5-7-02 to 5-22-02. Any matter regarding network management please forward to Bob Taylor @ 213-979-0032. Thanks. Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=44147t=44147 -- FAQ, list archives, and

RE: Is IGRP actually supported by other vendors? [7:43994]

2002-05-14 Thread Howard C. Berkowitz
At 4:25 PM -0400 5/13/02, Logan, Harold wrote: You're right about IGRP still being listed on the CCNA objectives. While I've sometimes found it frustrating to teach an outdated protocol, IGRP is useful as a teaching tool. With IGRP you can easily demonstrate the concept of composite metrics,

Re: Is IGRP actually supported by other vendors? [7:43994]

2002-05-14 Thread Howard C. Berkowitz
Although, I don't entirely disagree with you I have not had any luck finding any documents on EIGRP that stated it was not a Hybrid Protocol or did not list enough Link-State qualities to include it as a partial Link-State Protocol. That is outside of one document by you. Rick Find ONE

Re: Is IGRP actually supported by other vendors? [7:43994]

2002-05-14 Thread Howard C. Berkowitz
At 4:41 PM -0400 5/13/02, Priscilla Oppenheimer wrote: At 04:13 PM 5/13/02, Mike Mandulak wrote: Lammle refers to EIGRP as being a Hybrid of distance-vector and link state. This is a confusion caused by Cisco marketing, partially because they associated update-only protocols with a hello

RE: cmd. to test all 7 layers of the OSI?? [7:44157]

2002-05-14 Thread Ouellette, Tim
Any application that you can run on your PC in my eyes would test all 7 layers. Including that MSN messenger product that's quoted at the bottom of your message. tim -Original Message- From: Cisco Nuts [mailto:[EMAIL PROTECTED]] Sent: Tuesday, May 14, 2002 3:15 AM To: [EMAIL PROTECTED]

bit time [7:44144]

2002-05-14 Thread Pierre-Alex Guanel
I am looking for a good definition of bit time I found on a networking encyclopedia that bit time is the same as bit rate i.e. the ratio of the number of bits transferred between devices in a specific amount of time, typically a second. I am not satisfied by this definition. For example in the

Re: Is IGRP actually supported by other vendors? [7:43994]

2002-05-14 Thread Howard C. Berkowitz
Although, I don't entirely disagree with you I have not had any luck finding any documents on EIGRP that stated it was not a Hybrid Protocol or did not list enough Link-State qualities to include it as a partial Link-State Protocol. That is outside of one document by you. Rick Find ONE

RE: Is IGRP actually supported by other vendors? [7:43994]

2002-05-14 Thread Marko Milivojevic
Personally, when I'm teaching beginning IP, I start with binary, and then VLSM/CIDR becomes a natural idea. I then introduce dotted decimal, and only as an afterthought mention classes. Works well whenever I've tried it. This is of course natural, but have you ever wandered how it

Re: CCIE- I WILL BE [7:43969]

2002-05-14 Thread Kevin Cullimore
Please don't leave out the people who think they are technical, think they already know what the problem is, feed you interpretations instead of facts and then want you to take steps to fix the problem that wouldn't work even if their diagnosis WAS correct. - Original Message - From:

High CPU utilization in using x.25 over TCP (xot) [7:44199]

2002-05-14 Thread dovelet
Hi all, Our company's data network just implement xot (x.25 over TCP) to connect several x.25 devices through a Cisco 2600 routers. Everything is fine. However, we found that when a x.25 device make several x.25 connections (say 5) to the other x.25 device, the routers' CPU loading was increased

RE: Securing a Aironet 350 [7:44152]

2002-05-14 Thread C restion
Hi Rich, First thing to do is to trace the signal. I.e. what are the physical limits of the RF. Special wireless tools (like the Sniffer Wireless) are available to help you with this, but the software delivered with your Aironet can tell you a lot as well. If the signal stays within the

Ip telephony [7:44202]

2002-05-14 Thread Jon Mcglashan
Hi, Does anyone have any information on differences / benefits between cisco ipt versus 3com ipt. Jon McGlashan Diagonal Secure Networks Ltd [EMAIL PROTECTED] http://www.dsnuk.com Tel: +44 (0)1256 869000 Fax: +44 (0)1256 869001 This e-mail may contain confidential

RE: Slow Links. [7:44141]

2002-05-14 Thread C restion
Hi Murali, This definitely is a strange problem. I would advise to put sniffers on both ends of the connection (so one between the NT Server and Router A and one between router C and the Win98 client), try to logon and than watch the packet flow for any anomalies. Especially keep an eye on the

RE: Is IGRP actually supported by other vendors? [7:43994]

2002-05-14 Thread Howard C. Berkowitz
At 4:25 PM -0400 5/13/02, Logan, Harold wrote: You're right about IGRP still being listed on the CCNA objectives. While I've sometimes found it frustrating to teach an outdated protocol, IGRP is useful as a teaching tool. With IGRP you can easily demonstrate the concept of composite metrics,

RE: bit time [7:44144]

2002-05-14 Thread C restion
Hi Pierre, A bit-time is the time it takes to send a bit. For 10Mb Ethernet a bit-time is a 100 nanoseconds (10 Megabit per second, so 1 bit per 100 nanoseconds), for Fast Ethernet it is 10 nanoseconds and so on. So if a workstation on a Fast Ethernet network were to wait 5 bit-times, it

Re: Is IGRP actually supported by other vendors? [7:43994]

2002-05-14 Thread Priscilla Oppenheimer
At 06:42 PM 5/13/02, Rick wrote: Priscilla, I hate to differ with you on this Hybrid or not but the source says it is considered a Hybrid routing Protocol. check the link for yourself http://www.cisco.com/univercd/cc/td/doc/cisintwk/ito_doc/en_igrp.htm Nope, the source is wrong too. I know Cisco

Re: Is IGRP actually supported by other vendors? [7:43994]

2002-05-14 Thread Kevin Cullimore
It's probably insufficient to refer to the source of igrp without referring to the source for allegedly open standards terminology used to misdescribe routing protocols such as distance vector (hint: NOT cisco . . .). Then again, when referring to the source for IGRP, depending upon the aspect of

Re: ARP problems, anyone? [7:44108]

2002-05-14 Thread John Neiberger
I suppose this would depend on the behavior of PC2. Will it send ARP requests for all destinations if it doesn't have a default gateway configured? If so -- and you have Proxy ARP configured on Router B -- then yes, Router B will respond with its own MAC address, allowing PC2 to communicate

Re: CCIE- I WILL BE [7:43969]

2002-05-14 Thread stephen skinner1
OK..lets get it all OUT come on ...deep breath`s... check this... not only are they cranky ...but some stupid old manager had decieded to give various groups our passwords and have locked out there own switch es ...wont tell us the passwords...which are located in secure rooms for which

Re: Securing a Aironet 350 [7:44152]

2002-05-14 Thread Steven A. Ridder
I don't usually contradict what somene says but when they're way off, I need to. First off; WEP IS UNSECURE! It dosen't matter if it's 64 or 128 bit, they ar both just as easy to hack (air snort). Second, MAC address security isn't secure, as you can spoof them. Third, even if you can't pick

Re: IDS Questions [7:44153]

2002-05-14 Thread Steven A. Ridder
Careful with the resets, as someone could spoof a server of your, causing you to send a reset to one of your own servers, taking it off line. -- RFC 1149 Compliant. Get in my head: http://sar.dynu.com Cisco Breaker wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... Hi, Latest

Re: Ip telephony [7:44202]

2002-05-14 Thread Steven A. Ridder
Cisco's is more feture rich and scalable. 3Com is cheaper, unless you use an ICS 7750 from Cisco, which brings the price down close to 3Com. -- RFC 1149 Compliant. Get in my head: http://sar.dynu.com Jon Mcglashan wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... Hi, Does

Re: Cisco Certification Digest V2 #2075 (Vacation) [7:44211]

2002-05-14 Thread Stephen Siu
I will be on vacation from 5-7-02 to 5-22-02. Any matter regarding network management please forward to Bob Taylor @ 213-979-0032. Thanks. Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=44211t=44211 -- FAQ, list archives, and

RE: Terminal Server load balancing [7:44002]

2002-05-14 Thread Greene, Patrick
What are you balancing on? Have you configured the CSS to balance on least connections because the default is round robin. These are your load balancing options, Round Robin(default),Weighted Round Robin,Least Connections/Bytes, and ArrowPoint Content Aware (ACA). If you want to balance

RE: Fw: Is IGRP actually supported by other vendors? [7:43994]

2002-05-14 Thread Howard C. Berkowitz
At 4:47 AM -0400 5/14/02, Ouellette, Tim wrote: Below is some information that i've pulled from Cisco.com Summary Cisco Systems's EIGRP is one of the most feature-rich and robust routing protocols to ever be developed. Its unique combination of features blends the best attributes of distance

Re: Is IGRP actually supported by other vendors? [7:43994]

2002-05-14 Thread Howard C. Berkowitz
It's probably insufficient to refer to the source of igrp without referring to the source for allegedly open standards terminology used to misdescribe routing protocols such as distance vector (hint: NOT cisco . . .). Then again, when referring to the source for IGRP, depending upon the aspect of

Re: High CPU utilization in using x.25 over TCP (xot) [7:44199]

2002-05-14 Thread Howard C. Berkowitz
At 7:11 AM -0400 5/14/02, dovelet wrote: Hi all, Our company's data network just implement xot (x.25 over TCP) to connect several x.25 devices through a Cisco 2600 routers. Everything is fine. However, we found that when a x.25 device make several x.25 connections (say 5) to the other x.25

Re: Which Catalyst uses CatOS [7:44107]

2002-05-14 Thread Dennis Laganiere
If anybody is studying for the BCMSN, or needs to know which models have what CLI (Command Line Interface), I put together a document with the switches grouped by CLI, with a sample configuration of each at www.laganiere.net a few months ago. I hope it proves useful... Thanks... --- Dennis

Re: Securing a Aironet 350 [7:44152]

2002-05-14 Thread C restion
Steven, Way off Hmmmthe only thing I indeed forgot to mention is the directional antenna-danger, but to say I'm way off...that's a strong statement. First of all let me clarify myself. My final comment, Again, which solution to go for depends on your security needs and how much you're

RE: Is IGRP actually supported by other vendors? [7:43994]

2002-05-14 Thread Howard C. Berkowitz
At 7:04 AM -0400 5/14/02, Marko Milivojevic wrote: Personally, when I'm teaching beginning IP, I start with binary, and then VLSM/CIDR becomes a natural idea. I then introduce dotted decimal, and only as an afterthought mention classes. Works well whenever I've tried it. This is

Re: BeachFrontDirect.com [7:44048]

2002-05-14 Thread Jeff Harris
I've used the Transcender, FastTrack and Boson tests. Transcender: Okay tests but some questions/answers were just plain wrong. I stopped using them before my first CCNP test. They were okay for CCNA. FastTrack: Old, outdated, it seemed to me. Had wrong info in them as well. I gave up on these

Re: cheapest router supporting two ethernet ports [7:44061]

2002-05-14 Thread Alem Denis
Check on the cisco 806 router. I think it has about four ethernet ports. other new 800 series routers that they just released should statisfy what you intend to do Ateg From: M.C. van den Bovenkamp Reply-To: M.C. van den Bovenkamp To: [EMAIL PROTECTED] Subject: Re: cheapest router

Re: Is IGRP actually supported by other vendors? [7:43994]

2002-05-14 Thread Howard C. Berkowitz
At 4:41 PM -0400 5/13/02, Priscilla Oppenheimer wrote: At 04:13 PM 5/13/02, Mike Mandulak wrote: Lammle refers to EIGRP as being a Hybrid of distance-vector and link state. This is a confusion caused by Cisco marketing, partially because they associated update-only protocols with a hello

RE: cheapest router supporting two ethernet ports [7:44061]

2002-05-14 Thread adam lee
They are real cheap. I paid $1200 and I would be lucking to get $500 for it. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Monday, May 13, 2002 12:26 PM To: [EMAIL PROTECTED] Subject: RE: cheapest router supporting two ethernet ports [7:44061] 2514's have

RE: Ip telephony [7:44202]

2002-05-14 Thread Greene, Patrick
For basic product comparisons, go to www.telezoo.com . They have some good high level comps and then you can dig into the details from there. Sincerely, Patrick J Greene -Original Message- From: Jon Mcglashan [mailto:[EMAIL PROTECTED]] Sent: Tuesday, May 14, 2002 7:25 AM To:

Re: CCIE- I WILL BE [7:43969]

2002-05-14 Thread Mike Mandulak
Here my favorite. About 10 years ago at a customer site a user was had a non-IBM token ring card, the manufacturer of the NIC wanted to prove that it could make a faster T/R card than IBM so they set the bridge priority bit on every packet. Then to top it off the user had installed a screen saver

RE: Securing a Aironet 350 [7:44152]

2002-05-14 Thread C restion
Btwthere's a great article on Wireless security on http://www.networkcomputing.com/1303/1303ws2.html This article also shows the importance of finding the right balance between risk assessment, cost and convenience. Message Posted at:

Re: Securing a Aironet 350 [7:44152]

2002-05-14 Thread Steven A. Ridder
True not everyone needs Fort Knox, but I just wanted make sure you didn't believe that WEP is secure. That's been my mantra the past month - to inform people to the dangers of relying on WEP. C restion wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... Steven, Way off

FW: 2900 series switch [7:44092]

2002-05-14 Thread GEORGE
I figured pretty much why I can do trunking on this switch Imp running a very low ios and basically I cant upgrade because I have 4 mb of ram the minimum is 8 of dram -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: Tuesday, May 14, 2002 2:07 AM To: [EMAIL

where can i get this ios [7:44222]

2002-05-14 Thread GEORGE
I trying to upgrade my cisco 2900 switch and according to the documentation I need at least This ios 11.2(8)SA4 (Enterprise Edition) to be able to run trunking. However, on Cisco web site I can find it only up to ios 12.0 which I can't install because I don't have sufficient dram ,4mbs does

RE: cmd. to test all 7 layers of the OSI?? [7:44157]

2002-05-14 Thread timothy thielen
Sounds like your cow-orker was trained in the Miscrosoft way. Any networked application verifies the stack if it is functioning. --Tim Cisco Nuts wrote: Hello,What is the command that tests all 7 layers of the OSI?My answer is any protocol that works at the Application layer including

Re: Bandwidth command!! [7:44055]

2002-05-14 Thread John Neiberger
I mentioned this in a previous email but it appears that some of my responses from yesterday either didn't make it to the list or they arrived quite late. The default OSPF cost for an interface is 10^8 / Bandwidth. In this case, 'bandwidth' is the current setting of that parameter regardless of

RE: Slow Links. [7:44141]

2002-05-14 Thread [EMAIL PROTECTED]
Hi.. I have a small improvement on the problem.. now this is what i did.. on rtr C i put access-lists such that only reqd data passes through.. and this resulted in clients logging without any problems.. also the users there said that after this was put the client part of this foxpro based

CCNA 640-607 [7:44226]

2002-05-14 Thread Ron Shrestha
Hi! Can anyone tell me more about the ccna new exam 640-607. Is the question format same as 507, except the simulated lab?? Ron Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=44226t=44226 -- FAQ, list archives, and

RE: Securing a Aironet 350 [7:44152]

2002-05-14 Thread Patrick Ramsey
I think the only way to secure a wlan is to require vpn authentication through the bridge. (Which means some hand held clients would not be able to authenticate.) The client should have the vpn software loaded on their machine/laptop, connect to a bridge residing on a vlan that has no

RE: bit time [7:44144]

2002-05-14 Thread Pierre-Alex Guanel
Thank you Remmert. Can I assume that with a 16 Mb Token ring a bit time would be 16 bits per seconds? Pierre-Alex -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of C restion Sent: Tuesday, May 14, 2002 6:32 AM To: [EMAIL PROTECTED] Subject: RE: bit time

Re: Fw: Is IGRP actually supported by other vendors? [7:43994]

2002-05-14 Thread Chuck
interesting discussion. a couple of thoughts of minor value. 1) one way to determine whether or not (E)IGRP is a distance vector or not is to consider that (E)IGRP has a definite diameter limit that is changeable. Several months ago there was a discussion on this board about just that. If you

This is strange (HSRP issue)!! [7:44230]

2002-05-14 Thread Michael Williams
Okay... we've got a 5513 with RSM and a 6509 with Sup2 + MSFC2... they are trunked together (at layer 2). I've got HSRP configured for 7 other VLANs on the same two switches and don't have this problem with any of them except this one VLAN. I would try to explain the problem, but here's

RE: Give up...Cannot ping from one spoke to another?? [7:43795]

2002-05-14 Thread CCNP .CA
Can you change the logical configuration of FR by using P2P subinterfaces. This will make all routes go via hub router. --- Cisco Nuts wrote: Yes, policy routing could very well be the solution without using FR map statements. But how would I go about doing this? I mean what kind of

Re: Upgrade IOS on 2504, Please assist [7:44135]

2002-05-14 Thread hktco
what do you want? instruction? ios image? hktco - Original Message - From: Kris Keen To: Sent: Tuesday, May 14, 2002 4:48 PM Subject: RE: Upgrade IOS on 2504, Please assist [7:44135] Anyone? Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=44232t=44135

Wireless LAN for Home [7:44234]

2002-05-14 Thread Bolton, Travis D
Guys, Any suggestions/experiences on what to buy for a wireless network device for my home? I'm thinking about the Linksys with the 4 port ethernet model. Thanks for the ideas... Travis Bolton Network Engineer II CCNP,CCDA Try not to become a man of success, but rather try to become a man of

Re: Upgrade IOS on 2504, Please assist [7:44135]

2002-05-14 Thread Mark Godfrey
Under hyperterm you need to specify xmodem transfer/send file via xmodem first then the router next. Hope this helps!! MG hktco wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... what do you want? instruction? ios image? hktco - Original Message - From: Kris Keen To:

Re: 2900 series swithc [7:44092]

2002-05-14 Thread Peter Walker
Going from memory here, but I think you are wrong. From what I remember the ASICs and such on the old 10mb routers cant handle the larger frame sizes that could be generated with dot1q trunking. Peter --On Tuesday, May 14, 2002 3:19 AM -0400 John Golovich wrote: I believe a 2500 series

RE: bit time [7:44144]

2002-05-14 Thread Marko Milivojevic
Thank you Remmert. Can I assume that with a 16 Mb Token ring a bit time would be 16 bits per seconds? 16.000.000 bits per second would be safe assumption. Hence, the bit time is 0.000625s (not quite sure what exact part of second that is :-). Marko. Message Posted at:

Re: Cisco Certification Digest V2 #2076 (Vacation) [7:44238]

2002-05-14 Thread Stephen Siu
I will be on vacation from 5-7-02 to 5-22-02. Any matter regarding network management please forward to Bob Taylor @ 213-979-0032. Thanks. Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=44238t=44238 -- FAQ, list archives, and

RE: Give up...Cannot ping from one spoke to another?? [7:43795]

2002-05-14 Thread Tony Nguyen
also on your frame relay mapping, make sure you use the keyword BROADCAST. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of CCNP .CA Sent: Tuesday, May 14, 2002 10:07 AM To: [EMAIL PROTECTED] Subject: RE: Give up...Cannot ping from one spoke to another??

IPSEC config on Cisco [7:44240]

2002-05-14 Thread jc theard
Hi all, I'm configuring a Cisco 2621 for VPN connection. Im typing in the configuration and I dont get any error message but when I want to see my running config, some part of the config are not there here is a part of the IPSEC config I want to have: crypto map vpnmap 50 ipsec-manual

Re: ARP problems, anyone? [7:44108]

2002-05-14 Thread Henrique Duarte
Thank you everyone for the feedback. Although configuring the default gateway on PC2 with its own IP address allowed me to ping from PC1 to PC2, it caused some other problems in a part of the network that I omitted, so I had to re-configure it back without a default gateway. Let me re-draw the

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