From: Japson Jacob (jjacobj) (jjacobj@cisco.com)
Date: Thu Sep 06 2007 - 00:37:51 ART
I believe this is the Config u need to be Doing.
RSPAN configuration for remote 6500 switches.
monitor session 1 source vlan 505
monitor session 1 destination remote vlan 750
========================================================================
=
monitor session 1 source vlan 505
monitor session 1 destination remote vlan 750 reflector-port <port>
========================================================================
=
RSPAN configuration for Destination 6500 Switch.
monitor session 1 source vlan 505
monitor session 1 destination remote vlan 750 monitor session 1 source
remote vlan 750 monitor session 2 destination interface Fa10/2
========================================================================
==
monitor session 1 source vlan 750
monitor session 1 destination interface <interface>
========================================================================
==
Thanks
Japson Jacob
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
calebd@aos5.com
Sent: Wednesday, September 05, 2007 5:16 AM
To: ccielab@groupstudy.com
Subject: RSPAN Help
I am configuring 5 6500's to monitor voice traffic across the network.
I have configured RSPAN across the network but when I get to the
destination switch I am having issues deciding how to configure it.
I read that on the destination switch the RSPAN VLAN can not be a source
to a destination port on the same switch. All of the documentation
found does not support that comment. The configuration is as follows:
RSPAN configuration for remote 6500 switches.
monitor session 1 source vlan 505
monitor session 1 destination remote vlan 750
RSPAN configuration for Destination 6500 Switch.
monitor session 1 source vlan 505
monitor session 1 destination remote vlan 750 monitor session 1 source
remote vlan 750 monitor session 2 destination interface Fa10/23
If I can not use the RSPAN VLAN as the source on the destination switch,
how will the traffic from VLAN 505, from the remote switches make it to
the destination interface. I can span the port but that will only
mirror traffic on the local switch.
Also, when I put the configuration on the remote switches, all of my
voice traffic drops out. VLAN 505 is the voice VLAN. RSPAN should have
no influence on traffic flow and completely crash the VLAN but I have
narrowed it down to that. I am able to get the data vlans to work fine.
All traffic is trunked with all VLANs allowed and there is only layer 2
connectivity across the switches. I am completely stuck. Any help
would be greatly appreciated.
This archive was generated by hypermail 2.1.4 : Sat Oct 06 2007 - 12:01:09 ART