Port mirroring

Unanswered Question
Aug 22nd, 2008

I m using Catalyst 2900 series xl IOS Version 12.0(5)WC8.. How to configure port mirroring on this switch.. Pls help..

I have this problem too.
0 votes
  • 1
  • 2
  • 3
  • 4
  • 5
Overall Rating: 0 (0 ratings)
raj_ctech Mon, 08/25/2008 - 01:25


you have to configure SPAN/RSPAN feature in your switch.you can get the document on cisco site.

or tell me full setup where you want to mirror ur traffic.



faisal_ghaus Mon, 08/25/2008 - 02:15


Further to discussion attached is the configuration and monitoring example

Switch-A# configure terminal

Switch-A(config)# monitor session 1 source interface fastEthernet0/2 both

Switch-A(config)# monitor session 1 destination interface fastEthernet0/3

Switch-A(config)# exit

Switch-A# show monitor

Session 1


Type : Local Session

Source Ports :

Both : Fa0/2

Destination Ports : Fa0/3

Encapsulation: Native

Ingress: Disabled


This Discussion