Switching

Does VTP require that a switch-to-switch link is configured as a trunk link rather than an access link ? Or can it send its advertisements over an access (non-trunk) link ?And how about Spanning Tree Protocol (STP) ? Does it require a trunk between t...

HiIs there a way to limit the number of concurrent telnet connections to a router?I have trieduser myusername user-maxlinks 1But I'm still able to log in more than one using the user myusername. Also, the documentation mentions some restrictions, one...

Hi all, has anyone seen this before, I can vpn into my work place from home fine, when I give access to another company, they can connect to the vpn, they get a dhcp address etc, but when they try to ping the device i gave them access to, it does not...

Hello all,Do CRC errors get cleared every router reboot? I would just like to verify, I see 200 crc errors on my box which has been running for 5 weeks...thx

Hi everyone!I've got stack of 9 C3750-48-TS. Some PC's have connectivity problem.For example: I see interface status connected but I don't see PC's MAC-address on this interface.When I useshow mac-address-table countcommand, I've got:Total Mac Addres...

Der all,i have cisco 7613 router i want to remove following config from configurationinterface Vlan2 no ip address!interface Vlan200 no ip addressandsh int descriptionInterface Status Protocol DescriptionVl1 ...

Hi all, when we talk about atm, I see that this is used for dsl, does atm have to use a dsl connection, or can it be over serial, e1. ethernet etc, and if so how is it set ?cheersCarl

I have given a task to interconnect department with one another via fiber optics.This means there will be a core switch in a server room which will interconnect these departments. The each departments are away from server room approx 900 meters and 1...

Aim: create a server farm block for about 400 servers that have to dual home into the 2 switches that would comprise of this blockI already have a pair of spare 6500's which I can reuse for a server farm block. It currently has the SUP2 and the WS-X6...

Howdy all,I'm after inheriting a cisco 2950 switch in my new job and I do not know the enable password for it. I went about following the "password recovery procedure" but am getting nowhere. http://www.cisco.com/warp/public/474/pswdrec_2500.htmlI ha...

Hi, i get this message when testing the serial 0 interface:Router#test interfaces serial 0... Failed - timeout problemWhat could it be?Thx

Hi All,I am having this new problem. I am getting occasional timeouts when i ping from my LAN to the ASA inside interface / any other hosts outside my ASA.Recently we migrated from PIX 6.3 to ASA.Earlier i was spanning the inside interface of the PIX...