[c-nsp] Ingress QoS on ASR 1000 LACP bundles

[Dikkema, Michael (Business Technology)]

I'm not even using subinterfaces. I just have 2 physicals in an LACP bundle and the port-channel has the layer 3 config. This is the message I get:

router(config-if)#service-policy input TRANSIT_IN
service-policy input TRANSIT_IN not supported on this target

Relevant config:

!
interface GigabitEthernet0/0/0
no ip address
load-interval 30
no negotiation auto
channel-group 1 mode active
!
interface GigabitEthernet0/0/1
no ip address
load-interval 30
no negotiation auto
channel-group 1 mode active
!
interface Port-channel1
ip address x.x.x.x 255.255.255.252
ip access-group isp-filter-in in
no ip redirects
no ip unreachables
no ip proxy-arp
ip flow ingress
ip flow egress
load-interval 30
no negotiation auto

Looking for any kind of workaround. All L3 interfaces on this router are port-channels.

From: CiscoNSP_list CiscoNSP_list [mailto:cisconsp_list at hotmail.com]
Sent: Monday, November 19, 2012 4:01 PM
To: Dikkema, Michael (Business Technology); cisco-nsp at puck.nether.net
Subject: RE: [c-nsp] Ingress QoS on ASR 1000 LACP bundles

Hi,


Yes, ASR does not support ingress/egress QOS on portchan subints - It will be supported (apparently) in 15.3S/3.8.0S (Which I believe will be available by EOY?) - there is a work-around though.


1. Upgrade to 15.2(4)S1, and issue "port-channel load-balancing vlan-manual", and you will then be able to assign ingress+egress policy-maps to portchan subints


Below is lab ASR1006 running 15.2(4)S1 with port-channel load-balancing vlan-manual enabled:


Router#sh policy-map interface

 Port-channel1.90

  Service-policy input: input_policy

    Class-map: class-default (match-any)

      125 packets, 10321 bytes

      5 minute offered rate 0000 bps, drop rate 0000 bps

....


 Service-policy output: ERA-LEGAL-4Mb

    Class-map: class-default (match-any)

      1938500 packets, 198784733 bytes

      5 minute offered rate 0000 bps, drop rate 0000 bps



interface Port-channel1.90

 description NETFLOW

 encapsulation dot1Q 90

 ip address 10.1.1.1 255.255.255.0

 no ip proxy-arp

 ip flow ingress

 service-policy input input_policy

 service-policy output ERA-LEGAL-4Mb


HTH.


> From: MDikkema at postmedia.com
> To: cisco-nsp at puck.nether.net
> Date: Mon, 19 Nov 2012 14:38:43 -0600
> Subject: Re: [c-nsp] Ingress QoS on ASR 1000 LACP bundles
>
> I cannot assign a service-policy input statement to an LACP port-channel interface on an ASR 1002 router. The console gives an error saying it's not possible. I have found documentation from Cisco stating that it's not supported under any current software. Putting the service policy onto the physical members has no effect.
>
>
> On Mon, Nov 19, 2012 at 10:18:46AM -0600, Dikkema, Michael (Business Technology) wrote:
> > Is there any way to get ingress QoS working on LACP on ASR 1000 series?
>
> What do you mean with "ingress QoS" exactly?
>
> I'd be interested to learn about any QoS "surprises" on ASR1k.
>
>
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