[c-nsp] traffic shape on 87x/88x/18xx SVI interfaces

Chris Flav chris.flav at yahoo.ca
Tue Apr 27 10:49:04 EDT 2010





----- Original Message ----
From: Shimol Shah <shimshah at cisco.com>
To: cisco-nsp at puck.nether.net
Sent: Tue, April 27, 2010 10:24:50 AM
Subject: Re: [c-nsp] traffic shape on 87x/88x/18xx SVI interfaces

GTS is the old way of doing Qos. It is not supported in the CEF path. MQC is the new and recommended way. With GTS if you do "sh cef int <>" you will see something like below





Well actually, we are using policy-maps;

policy-map Shape
 class class-default
  shape average 8000000 64000 0
!


interface Vlan1088
 description Internet
 ip vrf forwarding 1088
 ip address 192.168.12.1 255.255.255.248
 no ip proxy-arp
 service-policy output Shape
!

and unless "no ip route-cache cef" is applied to the Fe4 interface on the 871/881 router used, no packets ever match.

This is MQC is it not?

C.




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