CSS active/active ASR

shibindong · ‎12-23-2008

please see the attached diagram, 1 pair CSS need to be shared by 2 vlan: vlan 10 and vlan20, in order to get better performance, we will configure A/A ASR, can we configure ASR as in the diagram (assuming group will be configured in layer 2 CSS)?

Gilles Dufour · ‎12-23-2008

I think I have seen it in the past and it was working.

But we haven't tested it internally at Cisco.

G.

shibindong · ‎12-25-2008

sorry G., I didn't explain the problem quite clearly:

2 VLAN share the same pair CSS, and go out to different router--if return traffic from server vlan 10, CSS need to throw the traffic back to 10.1.1.1; return traffic from server vlan 20, CSS need to throw traffic to 20.1.1.1. Does CSS has such feature that can configure policy routing?

thanks