RE: CCDA - CERT [7:72215]

I've had a lot of success with both the Sybex and Cisco Press books. If you are looking for good software, try Transcender. http://www.transcender.com/ Chris Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=72246t=72215 -- FAQ,

RE: Log files [7:66070]

The best way to accomplish this is to setup your switches and routers to send all syslog messages to a designated syslog server. Check out this application... http://www.kiwisyslog.com Chris Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=66158t=66070

RE: Log files [7:66070]

The best way to accomplish this is to setup your switches and routers to send all syslog messages to a designated syslog server. Check out this application... http://www.kiwisyslog.com Chris Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=66077t=66070

RE: Network Management Software whats hot and whats no [7:66099]

This is a great piece of software... http://www.solarwinds.net Chris Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=66101t=66099 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report

RE: ISP OSPF Design [7:65316]

Thanks all!!! Chris Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=65439t=65316 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL

ISP OSPF Design [7:65316]

Good morning all, Does anyone out there know of either a good white paper or book that shows some ISP OSPF designed networks? I am trying to find something that is more geared towards service providers rather than corporate network LAN design. Thanks as always... Chris Message Posted at:

RE: ISP OSPF Design [7:65316]

I am talking about the IGP. We do run BGP to our 2 different upstream providers... Chris Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=65325t=65316 -- FAQ, list archives, and subscription info:

RE: Win2k VPN Server [7:64401]

Should only need these 2 lines - access-list outside permit gre any host x.x.x.x access-list outside permit tcp any host x.x.x.x eq 1723 Regards, Chris Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=64406t=64401 -- FAQ, list

Bandwidth Restriction [7:61916]

Hey all... Are there any ISP's out there with co-location clients located in their NOC??? If so, how do you effectively rate-limit their bandwidth. We currently use CAR on our switches/routers to accomplish this task but wondered if there is a better, more manageable way to accomplish this

RE: Does 1720 support 802.1q trunking? [7:55795]

The lowest Cisco router that supports .1q is the 1721. Chris Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=55811t=55795 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and

RE: MSN Messenger blocking [7:55445]

Can try to block port 1863... if on a windows machine, just use the netstat command to see what port you are using to connect to the service... msgr-cs147.msgr.hotmail.com:1863 ESTABLISHED Chris Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=55588t=55445

OSPF for ISPs [7:54540]

Good morning all. I was wondering if someone could lend me a little help about engineering OSPF in the backbone for an ISP network. I just had a couple of questions and hopefully someone can give me some guidance…or even some CCO links with some specific examples or better yet any material

RE: OSPF for ISPs [7:54540]

Great... So it looks like I would then use the redistribute static subnets as well as the redistribute connected subnets command within the OSPF process to make sure ALL ospf enabled routers would know how to reach that specifc, statically routed/connected, destination? Chris Message Posted

Cable for lab [7:54324]

Hello all... Does anyone know what the pin outs are to allow me to connect, back to back, 2 T1-WICs to simulate a connection between 2 routers. Thanks Chris Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=54324t=54324 -- FAQ,

RE: 802.1Q support [7:54323]

We use 1751's in a couple of environments and are easily using around 25-30 VLANS's...with no problems. The router gets some decent usage and everything has worked fine for us... HTH Chris Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=54325t=54323

RE: Cable for lab [7:54324]

Thanks ALL...worked great. Chris Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=54385t=54324 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations

RE: two T1 line to load balancing in cisco router [7:53222]

See this link - (watch wrap) http://www.cisco.com/warp/public/cc/pd/ifaa/pa/much/prodlit/loadb_an.htm We use cef on some 2620's to load balance across multiple T1's... Chris Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=53224t=53222

Reloading VIP [7:52380]

Is there anyway to manually reload a single VIP card without having to reboot the router? Thanks Chris Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=52380t=52380 -- FAQ, list archives, and subscription info:

Re: Reloading VIP [7:52380]

Thanks...will try a maintenance window tonight... Chris Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=52407t=52380 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and

RE: CRC frame errors and carrier transitions [7:52225]

Is this a frame-relay T1 or a P2P T1? Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=52229t=52225 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure

Output Drops [7:51062]

After you have exhausted all means of queueing and an interface is still recording output drops, at what unacceptible level of drops/hr/min do have the bandwidth increased on that link? Thanks Chris Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=51062t=51062

RE: Output Drops [7:51062]

Got it...according to Cisco, no more than 100 drops per hour... Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=51068t=51062 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct

RE: wireless feature set for 26xx series? [7:46079]

The only thing I can think of is the terrible WT2700 (5.8ghz) product that was very short lived. However Cisco will still be releasing IOS to support these routers which included the 2600,3600 and 7246UBR's... Chris Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=46202t=46079

RE: CCNP Welcome Aboard kit? [7:45454]

You sure will...the glorious Certificate and a new laminated card... Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=45461t=45454 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report

RE: OIR 75xxs [7:44310]

Other than having a VIP2-50 with a known OIR issue with the 7500, I have had lots of success with OIR on the 7500 platform. Regards, Chris Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=44315t=44310 -- FAQ, list archives, and

RE: Cisco HP Procurve? [7:43995]

The only problem we ran in with Procurve and Cisco using dot1q, was that the multiple devices could not communite via VLAN 1 for management related functions...all other VLAN's never presented this problem. Other than this odd problem, everything worked out great using dot1q... Chris Message

ISP Topology Design [7:43836]

Hello all! Does anyone know of any books/material that would be geared more toward ISP network design? Looking for as much as I can find... Thanks Chris Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=43836t=43836 -- FAQ, list

RE: ISP Topology Design [7:43836]

Thanks to everyone!!! Chris Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=43880t=43836 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to

RE: ISP Topology Design [7:43836]

Thanks!!! We are an ISP in So. Cal. We are gearing up to open other offices in bewteen Arizona and Ca... We are trying to decide what would be the best way of intergrating our ISP network...like... Should we just continue to use our one ASN and have all traffic come back to the Global NOC, or

IP Forwarding [7:42353]

Not sure on this, but can't you have a router take a packet destined for one location, take and forwared it to another location based on a mapping or ACL. For example, all requests that come in a serial interface destined for 10.0.0.15 can be forwarded to 10.1.1.10 without the requesting station

RE: IP Forwarding [7:42353]

That's what I thought... Thx Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=42372t=42353 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to

RE: What is the best HyperTerminal program for Linux? [7:41228]

I agree with Larry. We use SecureCRT as we do not use telnet but only SSH to our UNIX/Linux machines. It is a GREAT program... Chris Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=41236t=41228 -- FAQ, list archives, and

CCDP [7:41071]

As a CCNP with out taking the CCDA exam, will taking the CID allow me get the CCDP w/out taking the CCDA? Regards, Chris Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=41071t=41071 -- FAQ, list archives, and subscription info:

ISDN Cable [7:39461]

Hello all, Does anyone know what the pinouts would be going from a 2 wire ISDN phone jack to an rj45 connector on the back of a 3Com ISDN modem (Impact IQ). We have a customer that has lost this item and we cannot find any reference to what the pinouts would be for this cable. (RJ11 - RJ45)

RE: bgp as-path modification [7:38632]

You can try - BGP Statement - neighbor x.x.x.x route-map prepend out/in Route-Map - route-map prepend permit 10 set as-path prepend 701 701 701 We use this statement to make sure that we force traffic to come back our main DS3... Chris Message Posted at:

Cisco and HP Procurve [7:36711]

We are supplying an Internet Access link to a client that requires 2 seperate dot1q vlans setup on the router. The router is setup with these sub-interfaces and the proper encapsulation. Has anybody used an HP Procurve 4000 and created trunks that pass the proper dot1q vlans to the router? The

RE: Weight, Local Pref. MED or AS-Path Prepend - Which [7:34928]

I would say it depends on what they are trying to accomplish... For example, we are a multi-homed ISP. We receive full BGP routing tables from both upstream providers. Our connections are used to do two things... 1. Provide redundancy 2. Distribute traffic between the 2 connections. We use

RE: TACAS + and RADIUS Authentication [7:33372]

You can also use Radius - aaa authentication login default group radius local Which just means that the router will check radius first, then try it's local dbase of users... Chris Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=33400t=33372

PIX and PPTP [7:32593]

We are using a PIX 520, running PIX Version 4.4(8). I have opened tcp/udp port 1723 for our outside office members to connect to our W2K VPN Server. I can get the intial connect (shown in the SH CONN command), but it never finsihes the final handshake. Any problems with this verison of the PIX

Re: PIX and PPTP [7:32593]

OK...I tried allowing GRE (47) thru. However the remote workstation still shows an established connection (via netstat -n on the workstation), but adding 47 as a conduit permit in the PIX did not fix the problem... Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=32596t=32593

RE: PIX and PPTP [7:32593]

GREAT/ Thanks it worked. Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=32597t=32593 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL

RE: repeating a command [7:32252]

Yes... Just use the command - alias exec copy copy run start Where copy is the shortcut to the command. Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=32255t=32252 -- FAQ, list archives, and subscription info:

RE: repeating a command [7:32252]

disregard my last posting...sorry I didnt read it all the way. However you could a utility like MHAT that would need to be run as a service (on a server/workstation) that could login an execute a command via CLI on a given interval Message Posted at:

RE: cisco aironet question [7:30926]

Steven, Coming from a WISP in Southern Cal...Aironet will not go thru trees w/ vegetation. It is true line of sight, trying anything less than LOS will result is some horrific Radio Re-tranmit errors that will play and wreak havoc on the link. (Basically making it an unuseable link...)

IRB and NAT [7:30840]

I seem to have uncovered an odd problem. We are using IRB to supply ADSL services from our 7513. When a customer uses a firewall utilitizing PAT everything works fine, but when they try to use NAT, their connection will not work. Any ideas? Thanks Chris Message Posted at:

BGP and Multihoming [7:22146]

We have 2 DS3's. On we want to us as the primary and one only in the event of failover. Here is the config - router bgp 14292 no synchronization IP's here!!! neighbor 144.232.54.37 remote-as 1239 neighbor 144.232.54.37 version 4 neighbor 144.232.54.37 route-map lowerpref out neighbor

5500 - Using a RSM [7:14089]

Using a RSM in a Catalyst 5500, how would that affect rate-limiting on an Ethernet sub-interface on a router, since technically the switch can now route between VLANs rather than send the packets thru the router then back to the switch. Meaning will the switched packets for a customer still

Re: 5500 - Using a RSM [7:14089]

We have co-location clients that are assigned FA sub-interfacessome of those interfaces are rate-limited in the amount of allowable bandwidth for the clients equipment in our NOC. If the packets are going to be inter-vlan routed by the 5500, will the rate-limits still be enforced ??? Chris

CCNP - Switching [7:13139]

Just completed 503what are some good books for the 504 exam Thx Chris Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=13139t=13139 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html

ARP Input Problem [7:13003]

I have a weird onewe have a client that is connected to us via ethernet. We have a 7513 on our side and they have a 2621. They are receving a LOT of arp input, so much in fact that their router is maxed out at 100%. The sh proc cpu shows arp input as the culprit When you do a sh arp,

Re: ARP Input Problem [7:13003]

We are using 12.0(7)T for the IOS Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=13013t=13003 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations

Re: ARP Input Problem [7:13003]

Alsohow can I filter a MAC addressfound one from the mac-accounting that looks suspicious??? Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=13014t=13003 -- FAQ, list archives, and subscription info:

RE: ARP Input Problem [7:13003]

Will look into thisTHX! The client behind this attack is a small web hosting company Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=13043t=13003 -- FAQ, list archives, and subscription info:

CCNP Routing EXam [7:12888]

Two days and counting till my examany last words of wisdom? Thx Chris Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=12888t=12888 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report

WIC to WIC Connection [7:12668]

Hello allsetting up a small lab w/2 2621's. Would like to create a WAN cable to be able to bring up a serial connection between routers. Is it possible and if so, what is the pin-out's to custom create it Thx Chris Message Posted at:

RE: WIC to WIC Connection [7:12668]

Just a standard CAT5 cross-over Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=12672t=12668 -- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations

RE: DLCI [7:12679]

Yes you can. The local telco will map the DLCI to what ever the host circuit iswe are an ISP and have the same DLCI sometimes 3 or 4 times mapping to different host circuits all destined to different clients Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=12680t=12679

RE: DLCI [7:12679]

Or were you asking about having the same DLCI on only one circuit point to different locations??? Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=12681t=12679 -- FAQ, list archives, and subscription info:

BSCN [7:12555]

Taking the first step on fri the 20th (Routing Exam)been studying for a while now...used the Sybex and Cisco PRessany tips Thx Chris CCNA Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=12555t=12555 -- FAQ, list