Adding user-defined classed to policy at this level not allowed QoS 2901

keithsauer507 · ‎05-10-2016

Hi,

I'm trying to add this policy to shape traffic that matches VMWare Replication to an existing 2901 router.

I've bolded whats NEW below. What isn't bold already exists.

ip access-list extended VRPorts
permit tcp any any eq 44046
permit tcp any any eq 31031

class-map VR
match access-group name VRPorts

policy-map FIFTYMEG
class VR
shape average 20000000
class class-default
shape average 50000000
set cos 0
service-policy QOS50

I'm getting this error message after typing the shape average 2000000 command:

(config-pmap-c)#shape average 2000000
Adding user-defined classed to policy at this level is not allowed, please remove policy from the interface and Modify policy and then re-install the policy on the interface.

How can I get this installed properly in this policy map? It worked fine on a spare 2811 router in my lab setup, and I verified the bandwidth using iperf between two test machines in the lab.

keithsauer507 · ‎05-10-2016

I think i figured it out. Not sure why the 2811 didn't gripe in the lab but the 2901 in prod did.

basically had to go into policy-map FIFTYMEG and do no class class-default, then apply everything in this order:

class VR
shape average 20000000
class class-default
shape average 50000000
set cos 0
service-policy QOS50