It is applied to the serial interface on output:
class-map match-any VOICE match dscp ef class-map match-any CALL-SIGNALING match dscp af41 match dscp cs3 ! ! policy-map WAN-EDGE class VOICE priority percent 30 class CALL-SIGNALING bandwidth 128 class class-default fair-queue
When I send DSCP 46 tagged traffic through the interface, it all goes to the default queue:
interface Serial0/2/0 ip address 192.168.203.1 255.255.255.0 service-policy output WAN-EDGE
I have verified with a sniffer that the packets are properly DSCP tagged, but I don't know why they are not being put into that queue.
Honolulu#show policy-map interface s0/2/0 Serial0/2/0 Service-policy output: WAN-EDGE Class-map: VOICE (match-any) 0 packets, 0 bytes 5 minute offered rate 0 bps, drop rate 0 bps Match: dscp ef (46) 0 packets, 0 bytes 5 minute rate 0 bps Queueing Strict Priority Output Queue: Conversation 264 Bandwidth 30 (%) Bandwidth 463 (kbps) Burst 11575 (Bytes) (pkts matched/bytes matched) 0/0 (total drops/bytes drops) 0/0 Class-map: CALL-SIGNALING (match-any) 0 packets, 0 bytes 5 minute offered rate 0 bps, drop rate 0 bps Match: dscp af41 (34) 0 packets, 0 bytes 5 minute rate 0 bps Match: dscp cs3 (24) 0 packets, 0 bytes 5 minute rate 0 bps Queueing Output Queue: Conversation 265 Bandwidth 128 (kbps) Max Threshold 64 (packets) (pkts matched/bytes matched) 0/0 (depth/total drops/no-buffer drops) 0/0/0 Class-map: class-default (match-any) 19955 packets, 4077842 bytes 5 minute offered rate 82000 bps, drop rate 0 bps Match: any Queueing Flow Based Fair Queueing Maximum Number of Hashed Queues 256 (total queued/total drops/no-buffer drops) 49/852/0
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