I have a 2821 router connected to our WAN firewall using it's G0/0 interface. When I try to apply the policy map "WAN-EDGE-4-CLASS" to g0/0, the router gives me this error and won't apply the policy.
Error = "I/f g0/0 class class-default requested 25%, available only 0%"
The 2821 router is running Adv IP Services 12.4.15.t10. This exact same policy map works on a 7206, a 2951 and a 2921 at different sites.
How do I make the 2821 router accept this policy map?
class-map match-any REALTIME
match dscp ef
match dscp cs5
match dscp cs4
class-map match-any CONTROL
match dscp cs6
match dscp cs3
match dscp cs2
class-map match-any CRITICAL-DATA
match dscp af41 af42 af43
match dscp af31 af32 af33
match dscp af21 af22 af23
match dscp af11 af12 af13
policy-map WAN-EDGE-4-CLASS
class REALTIME
priority percent 65
class CONTROL
bandwidth percent 5
class CRITICAL-DATA
bandwidth percent 5
fair-queue
random-detect dscp-based
class class-default
bandwidth percent 25
fair-queue
random-detect dscp-based
shape average 44210000
int g0/0
bandwidth 44210
ip address 1.1.1.1 255.255.255.0
service-policy output WAN-EDGE-4-CLASS <----the router doesn't accept this
