Cisco WS C4224V 8FXS - 200Mbps Ethernet Switch Software Configuration Manual page 269

Appendix A Command Reference for Voice VLAN
Command Modes
Usage Guidelines
Examples
OL-2031-02
Interface configuration.
You can span only selected interfaces. You cannot span VLANs.
The following example shows how to set up a port monitor session. For this
example, we configure two sessions in global configuration mode.
In session 1, int Fas 5/2 will mirror all of its packets to 5/9:
sjc12-42a-sw1(config)#monitor session 1 source interface fast 5/2
sjc12-42a-sw1(config)#monitor session 1 dest int fas 5/9
In session 2, int fas 5/3 will mirror all of its packets to 5/13:
sjc12-42a-sw1(config)#monitor session 2 source int fas 5/3
sjc12-42a-sw1(config)#monitor session 2 destination int fas 5/13
You can sees what is being mirrored by entering the show monitor session
command in privileged EXEC mode:
sjc12-42a-sw1#sho monitor
Session 1
Source Ports:
Both: FastEthernet5/2
Destination Ports:FastEthernet5/13
Session 2
Source Ports:
Both: FastEthernet5/3
Destination Ports:FastEthernet5/13
Catalyst 4224 Access Gateway Switch Software Configuration Guide
monitor session
A-5