Is there any way to SPAN(mirror) TX and RX on an Cisco 7606 router with an ES20 card (for downlink - with attached DSLAMs) .
When i try to SPAN the TX i get the following error:
- % EVC port Gi4/0/0 cannot be SPAN TX monitor source due to platform limitation
is there any way to mirror the RX+TX flow (maybe with netflow? - i don't have access to the router at the moment)