5 Replies Latest reply: Apr 15, 2012 10:33 PM by Elvis Chong RSS

    2911 router traffic shaping error

    Elvis Chong

      Dear all expert,

       

      Need your advice, i am doing a migration from 2811 router to 2911 router. But there is QoS configuration which i couldn't migrate from 2811 to 2911 as below.

       

      While i applied the same config service-policy output BW256 into tunnel 0 interface. It prompt me error Traffic Shaping feature is not supported in user defined class of parent level policy. It sound like do not support but my question is why it is support in 2811 router? Is traffic shaping support user defined class in 2811 router but not support in 2911 router? Or this is just a software bug?

       

       

      2811 router QoS related config (IOS: c2800nm-adventerprisek9-mz.124-18a.bin)

      =======================

       

      policy-map BW256

      class Biz_App

        shape peak percent 100

      class NETMEET_APP

        shape average percent 20

      class class-default

      !

      interface Tunnel0

      bandwidth 768

      ip address 10.18.32.28 255.255.240.0

        tunnel source Loopback0

      tunnel destination 192.168.216.206

      service-policy output BW256

      end

       

      2911 router QoS related config (IOS : c2900-universalk9-mz.SPA.150-1.M8.bin)

      =======================

      policy-map BW256

      class Biz_App

        shape peak percent 100

      class NETMEET_APP

        shape average percent 20

      class class-default

      !

      MBBKULRSEL113(config)#int tunnel0

      MBBKULRSEL113(config-if)#service-policy output BW256

      Traffic Shaping feature is not supported in user defined class of parent level policy

      !