Hi guys, I am testing the Qos mark feature recently, my useage is like this: When I use vpp to send a udp packet by a vlan sub-interface, I want to mark dscp and vlan pri at the same time. So I create a qos egress map like this and qos mark the output interface.
qos egress map id 0 [ip][0]=30 qos egress map id 0 [vlan][0]=5 qos egress map id 0 [ip][1]=32 qos egress map id 0 [vlan][1]=6 qos mark vlan GigabitEthernet6/0/2.30 id 0 I tried to mark the packet like this (993-995) I add some log and capture the output packet, I can only see IP dscp is marked as expected and Vlan pri is not . I checked the qos_mark_inline function, and it only use the input_source to get the qos bits, so it will always get qos value for IP dscp, as I can only mark the qos.source as IP or VLAN, can not mark it as both of them. So should I use output_source to get qos0 ? I tried to modified the code with output_source, and it works as expected. Regards Jinlei
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