Iam using Multifield classifier using firewall filter to classify the incoming packets based on the source address and trying to mark the dscp for that packet. Iam using set dscp xx and applying the firewall filter to input of the interface, but when i try to sniff the packet from the outgoing interface i dont see the marked dscp values. I know we can use the rewrite rules at the egress to re-mark the packet, was wondering why set dscp is not working.
Any information on this greatly appreciated.