Switching

Discuss Catalyst brand switches with peers and experts.
cancel
Showing results for 
Search instead for 
Did you mean: 
cancel

Get 20% off switches when you combine Cisco solutions

 
Labels

Forum Posts

Our network scenerio is this:- 2 cat 2950 switches (SWa and SWb)- 1 cisco 2600 router- 35 users/machinesWhat we want to configure (OBJECTIVE):- 2 vlans on SWa switch (abc_vlan1 + the default vlan1)- 4 vlans on SWb switch (abc_vlan1, abc_vlan2, abc_vl...

One of our routers is getting a lot of small buffer misses each day. Thousands. I'm not seeing ANY medium buffer misses, so it looks like when they miss the small buffer, they hit a medium buffer without incident.Should I increase the size of the sma...

I cannot access next hop on my network from vlan1. For example when I'm trying to ping a gateway from a computer behind the router I'm receiving message "request timed out". I can ping any address from FA4, but not from vlan1 interface.vlan1 address ...

Hi,I have a WS-X6724-SFP module,  and  a gigabit port  start  to drops packets  each time the traffic reaches a bandwidth between 700 and 800 M. This symptom occurs on multiple devices 7600 that using the same version of IOS: c7600s72033-advipservice...

dtapia by Level 1
  • 1264 Views
  • 6 replies
  • 0 Helpful votes

Hi,I have a small question concerning in and out traffic direction on vlan interfaces, in combination with access listsWe have an 3845 integrated services router that has a network module installedSpecs of the network moduleNME-XD-48ES-2S-P   12.2(35...

Cpartner1 by Level 1
  • 6500 Views
  • 1 replies
  • 0 Helpful votes

Can someone who knows QoS on the cisco switch platforms tell me if the behavior below is normal as i dont think so!Qos is diasble on the 3750 switch interface gi1/0/4 as the output below indicate right.3750switch# sh mls qos interface gigabitEthernet...

Hi,Does anyone know why the C2960 does not support the command ip tacacs source-interface?I am running C2960-LANBASEK9-M), Version 12.2(44)SE  have multiple VLANs and want to specify my source traffic for TACACs.Many thanks in advance,Gerry

Dear Experts,I need to find the vlan.dat on a Nexus 5020 to copy a new vlan.dat from a vtp server on the Nexus switch. Can you help me, where to find the vlan.dat on a Nexus?Thanks for your help!Regards,Andreas

I have two 3548 XL switches that I bought from auction.  When I boot the switches, the fans do not spin up.  When I run them for about 10 minutes, everything seems to be fine other than the fact that they are getting hot.  I have removed the fans and...

Hi gents,I currently have a Cisco 850w that I use for my home router, wireless with 4 ports and I like to be able to tinker and use the CLI. Problem is that 4 ports is just not enough and I need to either and a workgroup switch to it or buy something...

billbmcse by Level 1
  • 489 Views
  • 2 replies
  • 0 Helpful votes

Hello, I am trying to configure an 1811 for DDNS with TZO.  I have tried CCP which gives an option for TZO address in the drop down box as CGI.TZO.COMThis does not work, so I was going to try and use the CLI.  Question is -  what would the correct ad...

In the "ccnp switch 642-813 official certification guide" by David Hucaby, you can find:"Exactly what happens when a host’s MAC address is learned on one switch port, and then the host moves so that it appears on a different switch port? Ordinarily, ...