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New Member

DSCP value

Hello,

Is there a method to set the DSCP value to 46 without going through the policy-map?

James

  • Video Over IP
3 REPLIES
VIP Super Bronze

DSCP value

On what? the endpoint? a switch? the router?

Endpoints will set the DSCP value based on the Enterprise Parameter config in CUCM

A L2 switch will have a CoS to DSCP map if you're trusting CoS on the switchport instead of DSCP.

Routers must use a policy map.

Please remember to rate helpful responses and identify helpful or correct answers.

Please remember to rate helpful responses and identify helpful or
New Member

DSCP value

my problem is that I can not keep the tag after crossing a switch,

New Member

DSCP value

Do you have QoS enabled on both switches and enabled "auto qos voip trust" on the trunk links?

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