Switching

Hi,Im looking for some type of software or appliance that can monitor our 10 or so routers around the country.I need features such as data traffic logging / monitoring, CPU usage, email alerts, interface monitoring blah blah blahBasically i need to k...

I can not figure out the command to make port 5/14, 5/29,5/30 and 5/34 like 5/24 and 5/25. I keep getting Native vlan mismatch errorsset vlan 100 5/1-3,5/5,5/7-12,5/14-16,5/22-24,5/29-32,5/34,5/36,5/38-41,5/46set trunk 5/14 on dot1q 1-1005,1025-4094...

Hello allThis is basically a general knowledge question. I have been working for some time now with ACL's on both routers and on PIX's.My question is as follows, and it is a little bit old school. I was taught years ago that this was fundamentally ...

HiWe are trying to setup a 6513 with a Sup720. After 8 Minutes, the Chassis Shuts Down - The Red LED on both PSU indicating "Output Failure" lids up.Chassis runs fine With Sup 2.What could be the cause, How to Fix?Thanx

I am attempting to update our network diagrams and am finding with some sites that the neighbours do not show up.CDP is enabled on the switch and router from what I can tell.The router is a 3550 and switch is a 2950, for this particular site the core...

I have two 3750 that are in a stack configuration, both came with 12.1(19) installed, which I am updating to 12.2(35)."sh stack" shows both 3750's... switch1 is master, switch2 is member. Here's where I'm confused:"sh flash" and "sh flash1" are iden...

Is 24-Port SFP module WS-X6724-SFP works with SUP32?

Imagine I have a 2600 router serving as an important router connecting (MPLS) my Continent to another important branch overseas.If I want to minimize the router point of failure, is my option here set up a new router (perhaps a 2800 and do BGP)? Assu...

Hi,Imagine I have a number of key routers on my network and they are still 2600. I also have catalyst 3550 switches and as far as I know those are a bit outdated as well (not as much as the 2600's though).Please let me know if you see any strong tech...

Hi GuysI have doubt regarding this commands.aaa authorization exec default group tacacs+ if-authenticatedlikewise for commandswhat exactly does this commands have effect.because when i enter this commands and try to access the switch via telnet and t...

I have a Catalyst Switch 3524XL with IOS 12.0(5)WC9a. Currently, I manage this switch through interface VLAN 10 instead of the default interface VLAN 1. This switch is configured as a VTP transparent mode and is connected to a Catalyst 4507 in VTP ...