Qos for Wan Connection to use cisco jabber

[habouzyad]

Hi all,

I have a Wan Connection betwen 2 sites connected directly with leased line.

The available bandwith is 512 Kb/s.

I want configure the Qos on this link on the cisco router to allow 256 Kb/s  only for Jabber video call.

Please, would someone send to me an examlpe for this configuration?

Thnaks in advance

Cham

Regards

[mguguvcevski]

Hello Cham,

First of all which Jabber you are referring to, Jabber Video for TelePresence or Jabber for Windows/MAC ?

As Jabber Video for TelePresence does not have the ability to mark packets on its own you will have to utilize some form of NBAR on protocol matches so that you disinguish the signaling from the media and mark them to DSCP CS3 and AF41

accordingly.

Then you can apply CBWFQ with the bandwidth command for both signaling and media in a policy map, and attach it to the interface.

Cheers

[mahkrish]

Hi Cham, refer to Enterprise QoS SRND document and configure the QOS  settings accordingly and give a try. Also there are lot of example config listed in  the below document. 

http://www.cisco.com/en/US/docs/solutions/Enterprise/WAN_and_MAN/QoS_SRND/QoSDesign.html#wp1045087

HTH.

BR, Mahesh Adithiyha