[c-nsp] policy map shape being "ignored"?

Tony td_miles at yahoo.com
Mon Dec 23 03:59:59 EST 2013


A aollow-up from me as well. We changed from port-channel and shapers are working again for us too. In our case it was virtual-access interfaces (for PPPoE) that we had being delivered over a port-channel. Changing it back to a "real" interface and the shapers on the VPDN interfaces are working as expected.

regards,
Tony.




________________________________
 From: CiscoNSP List <cisconsp_list at hotmail.com>
To: "td_miles at yahoo.com" <td_miles at yahoo.com>; "cisco-nsp at puck.nether.net" <cisco-nsp at puck.nether.net> 
Sent: Thursday, 19 September 2013 9:09 AM
Subject: RE: [c-nsp] policy map shape being "ignored"?
 



Just an update to this - Moved the tail to a gig subint, and shaping is now working as expected (So portchan is the issue) - Was going to open a tac case, but looks like smartnet on a 7200 w/ G1 is in the order of $3K?! I might try a pay per-incident case...
   





________________________________
Date: Fri, 13 Sep 2013 01:50:51 -0700
From: td_miles at yahoo.com
Subject: Re: [c-nsp] policy map shape being "ignored"?
To: cisconsp_list at hotmail.com; cisco-nsp at puck.nether.net


My guess is that shapers not supported on port-channel interfaces. We've got a similar issue and it's on my to-do list to convert the port-channel back to a single interface to test and see if this is indeed the problem with the shaper (you've just reminded me I need to do this !).


regards,
Tony.





>________________________________
> From: CiscoNSP List <cisconsp_list at hotmail.com>
>To: "cisco-nsp at puck.nether.net" <cisco-nsp at puck.nether.net> 
>Sent: Friday, 13 September 2013 5:58 PM
>Subject: [c-nsp] policy map shape being "ignored"?
> 
>
>Hi Guys/Girls,
>
>7200/G1, have other policy-maps/shaping working without issue, but the following one seems to be ignored?
>
>policy-map 10M
>class class-default
>    shape average 9800000 104000 0
>
>interface Port-channel1.1019
>encapsulation dot1Q 1019
>ip address xxx.xxx.xxx.117 255.255.255.252
>service-policy output 10M
>
>
>#sh policy-map int po1.1019
>Port-channel1.1019
>  Service-policy output: 10M
>    Class-map: class-default (match-any)
>      1664453 packets, 1933030626 bytes
>      30 second offered rate 55140000 bps,
 drop rate 0 bps
>      Match: any
>      Queueing
>      queue limit 64 packets
>      (queue depth/total drops/no-buffer drops) 0/0/0
>      (pkts output/bytes output) 0/0
>      shape (average) cir 9800000, bc 104000, be 0
>      target shape rate 9800000
>
>IOS bug? 
>
>
>                          
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