Cisco Systems

  1. Home
  2. Cisco Systems
14705 Threads Posts
to

Worth reading in Cisco Systems

Configuration register setting question

I have an older 4000 switch with the following output from a "sh boot" command. I'm trying to determine what the config...
3 comments posted 21yrs
posted by keithdew
3 comments posted 21yrs posted by keithdew

Call Manager tftp question

Do I have to use DHCP to assign multiple tftp servers in ip phones for call manager failover? When i manually assign the...
1 comments posted 21yrs
posted by rsiffredi
1 comments posted 21yrs posted by rsiffredi

Simulate network/transmission latency

I ahve several router in a test bed, however I need to simulate 80-100ms latency between the links, either serial or eth...
6 comments posted 21yrs
posted by rsiffredi
6 comments posted 21yrs posted by rsiffredi

Is cisco IOS programmed in forth?

the syntax seems forth-like. Like saying "no blah-blah" to negate the "blah-blah" command, and the tokenization.
16 comments posted 21yrs
posted by carey.schug
16 comments posted 21yrs posted by carey.schug

Ping tracking for redundancy

Hi - My network is as follows: Two Cat 3750 running SMI with HSRP at a main site (let's call them s1 and s2 - w/ s1 as...
1 comments posted 21yrs
posted by bigbrorpi
1 comments posted 21yrs posted by bigbrorpi

ACL for IM's

Anyone have a pre-made ACL to block IM chat programs ? I teach at a College and you'd be surprised with the number of s...
4 comments posted 21yrs
posted by bkmccord
4 comments posted 21yrs posted by bkmccord

Problem with dhcp

Hello Everyone. I have a problem with Cisco Catalyst 3550. I set up four Vlans on it and also did routing between them....
2 comments posted 21yrs
posted by maciek
2 comments posted 21yrs posted by maciek

Strange Cisco Router/VPN situation

We have a Cisco VPN concentrator that has a tunnel to our remote site connecting to a cisco 1800 series router. I didn'...
2 comments posted 21yrs
posted by junquemailbox
2 comments posted 21yrs posted by junquemailbox

Setting up VPN through Cisco 1721 and firewall

I'm fairly new to routing, so any help would be greatly appreciated. Network is configured as follows: Inside Network -...
1 comments posted 21yrs
posted by jason.varisco
1 comments posted 21yrs posted by jason.varisco

ACL problem - allow subnet - block all else

Having trouble with my access list - this should be simple but my brain is fried and cant get it to work so I need to s...
4 comments posted 21yrs
posted by spamthis
4 comments posted 21yrs posted by spamthis

Loging Changes for Cisco Router 7200

I am trying to use my unix machine to log changes using RCS, Rlog, and rcsdiff. I am pretty new too cisco have no idea w...
1 comments posted 21yrs
posted by gchan5
1 comments posted 21yrs posted by gchan5

Cisco running-config replication

Hello, I would like to configure a spare router to automatically download the running-config every hour of the producti...
4 comments posted 21yrs
posted by Pilu
4 comments posted 21yrs posted by Pilu

Cisco 2950 with Standard image and Access Lists

Hi, I have a Cisco 2950 which is running: IOS (tm) C2950 Software (C2950-I6Q4L2-M), Version 12.1(20)EA1a, RELEASE SOFTW...
0 comments posted 21yrs
posted by michiel
0 comments posted 21yrs posted by michiel

IPS signatures for PIX?

Hi, does the PIX support loading of IPS signature updates? TIA.
1 comments posted 21yrs
posted by test_nospam
1 comments posted 21yrs posted by test_nospam

static nat and access-list

Hello, I have a PIX 515 for testing purposes. The DMZ interface is a private subnet attached to it. On this DMZ, server...
1 comments posted 21yrs
posted by edgar
1 comments posted 21yrs posted by edgar