RSPAN

lalmohammad · ‎04-10-2007

Hi All,

I have got a core Switch 6506 uplink in ether channel(gi1/1 and gi1/2). core is connected to the access switch port.

uplink-------Core6506-----------access3750-----------Monitoring server

I want to monitor the VOIP traffice on the different access switch.

Please let me know what are the commands i need to exicute to run the RAPAN in Core and the access switch.

Please helppppppp

Amit Singh · ‎04-10-2007

First of all you have to create a vlan which will be only used for carrying the RSPAN traffic.Create a dedicated vlan on both the switches:

Conf t

vlan xx

remote-span

On the source switch i.e 6506 you have to run the following command:

conf t

monitor session 1 source < Define the interfaces or source vlan that you want to monitor>

monitor session 1 destination remote vlan xxx

On you destination switch i.e 3750:

conf t

monitor session 1 source vlan xxx

monitor session 1 destination interface fa X/x -> port connected to the monitoring server.

Please use the link below for more info:

HTH,Please rate if it does.

-amit singh