hi all, we have a network connecting user and Datacenter(please find the attached network diagram), we want to implement QoS on the network, our plan is on the Data center Switch, we only mark the traffic from the server 10.1.1.10 with TCP port 8080 as DSCP value AF23, and let the router to shaping the marked the packet before sending out to user.
this is the config:
Data center SW(only part of configuration):
mls qos no mls qos ip rewrite dscp ip access-list extended Server8080 permit tcp host 10.1.1.10 eq 9090 any
class-map match-all Server8080 match access-group name Server8080
policy-map Marking_Policy class Server8080 set ip dscp af23
int g0/1 mls qos vlan-based int g0/2 mls qos vlan-based
int vlan 10 ip addr 10.1.1.1 255.255.255.0 service-policy input Marking_Policy
when we capture the traffic @ rotuer, we found the traffic DSCP value still set to zero. when we show policy-map int vlan 10, we found out that there is no traffic matching the class-map Server8080.
can someone tell me where is the problem and how to fix the problem?
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