QoS for Nortel Phones on Cisco 3750

Unanswered Question
Jun 6th, 2008

I have to configure QoS for Nortel phones on a couple Cisco 3750's. Could someone please tell me what is the recommended QoS configuration for the switch ports and the uplink ports on the 3750.

Please help. Thanks!

I have this problem too.
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mciarfello Fri, 06/06/2008 - 21:19

I configured "auto qos voip trust" for the phone ports and the uplink ports. I didn't verify it with a sniffer. Let the Nortel guy do that. lol.

There was a setting in their software to use DSCP or some other things (perhaps COs, etc.) I forgot. So the Nortel may have to change a setting.


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