When setting up a policy-map containing a class map, and then applying that policy map to either the LAN interface or WAN interface of 2 particular routers, the policy is not getting applied. I type the command in, no errors, however when looking at the interface with show run it reveals no policy map has been applied. I've successfully applied the same policy maps to 2 other routers. Both the problem routers are running IOS 12.4(11)T1
Is there possibly an IOS bug in these versions or something missing in the interface configs?
I've checked out cisco's feature navigator to explore the possibility that the different images, (c2801-ipbasek9-mz.124-11 - router with the problem and c2800nm-advipservicesk9-mz - router without the problem) are the cause, but the only unique QoS related feature on either is QoS Policy Propagation via Border Gateway Protocol (QPPB) on the Advanced IP image and QOS: DirectConnect PDLM on the standard.
I found a 3rd router with the same IOS image that does NOT have the problem. Only 2 of them seem to be exhibiting this behavior.