Wired Intelligent Edge

Greetings all.  I'm a Cisco guy but am working on 2610's and 2910al's right now and am a little unclear how to do QoS setup for the voice implementation.

All prioritization of voice is for this install (based on hardware) is being done by giving priority for dscp ef (101110) for RTP (the voice traffic) and dscp cs3 (011000) for signaling.

dscp ef should get highest priority, then cs3, and then everything else as default.

What's the proper way for me to handle prioritization for both of these dscp values?

Hello,

please have a look the QoS config guide:

http://cdn.procurve.com/training/Manuals/2910-ATG-Feb09-5-Qos.pdf

Basically you have to create a mapping DSCP value -> internal priority (= 802.1p tag). I.e. DSCP value "ef" already maps to priority 7.  (show qos dscp-map)

If you want to achieve that cs3 traffic will also go into the high priority queue then you can assign prio 7, too:

# qos dscp-map 011000 priority 7

Finally don't forget to turn on the following command to honor the DSCP value of incoming packets:

# qos type-of-service diff-services

Cheers,

Michael