match protocol http host facebook asr920

[sicomio]

Hi all,

i am trying to traslate the command:

match protocol http host "*facebook*"

of the asr1002 to something for the asr920 without result.

any ideas?

Thanks a lot

[Georg Pauwen]

Hello,

I think it is not supported. Here is an excerpt from the QoS configuration guide linked below:

Classification
Classifying network traffic allows you to organize packets into traffic classes or categories on the basis of whether the traffic matches specific criteria. Classifying network traffic (used in conjunction with marking network traffic) is the foundation for enabling many quality of service (QoS) features on your network.

The Cisco ASR 920 Series Router supports the following parameters with the match command in a QoS class-map.

match cos (match up to 4 values)
match cos inner
match discard-class
match ip dscp
match ip precedence
match mpls experimental topmost
match qos-group
match vlan
match vlan inner

https://www.cisco.com/c/en/us/td/docs/routers/asr920/configuration/guide/chassis/b_Chassis_Guide_xe-16-5-asr920/qos.html

[sicomio]

ty, any walkaround in your experience?

[Joseph W. Doherty]

Don't know for sure, but I believe some platforms need a license to use NBAR. I.e. feature might be supported if you have the correct software and license.