I am using a Cisco 2821 with IOS 12.4(19)
I want to do QoS on a trafic forwarded on bridged interfaces, but it seams that the class on the policy-map are never matched (only class-default is matched).
My configuration is something like this :
class-map match-all Voice
match ip dscp ef
...
policy-map WAN-EDGE-5C
class Voice
priority percent 33
class Call-Signaling
bandwidth percent 5
random-detect
class Critical-Data
bandwidth percent 36
random-detect dscp-based
class Scavenger
bandwidth percent 1
random-detect
class class-default
bandwidth percent 25
random-detect
policy-map WAN-EDGE-5C-10M
class class-default
shape average 10000000
service-policy WAN-EDGE-5C
interface GigabitEthernet1/0.100
description cal-st-priest
encapsulation dot1Q 100
bridge-group 1
service-policy output WAN-EDGE-5C-10M
interface GigabitEthernet1/0.200
description cal-feurs
encapsulation dot1Q 200
bridge-group 1
service-policy output WAN-EDGE-5C-10M
interface GigabitEthernet1/0.300
description cal-feurs
encapsulation dot1Q 300
ip addr ...
service-policy output WAN-EDGE-5C-10M
bridge irb
bridge 1 protocol ieee
And I generate data on Voice class (using ping -Q 0xB8).
As you can see, the class-map are not mached and all the trafic go to the default-class :
sh policy-map int gi1/0.100
Service-policy output: WAN-EDGE-5C-10M
Class-map: class-default (match-any)
1596583 packets, 107867896 bytes
...
Service-policy : WAN-EDGE-5C
Class-map: Voice (match-all)
0 packets, 0 bytes
...
Class-map: Call-Signaling (match-any)
0 packets, 0 bytes
...
Class-map: Critical-Data (match-any)
0 packets, 0 bytes
...
Class-map: Scavenger (match-all)
0 packets, 0 bytes
...
Class-map: class-default (match-any)
1596583 packets, 107867896 bytes
...
The same policy-map applied to the routed interface gi1/0.300 match classes perfectly.
What is the problem ?
