FXO traffic is going over Wan link after enabling QoS

Unanswered Question
May 7th, 2007


We have CCM 5.0,2811 voice gateway,1 4FXO and 1 g.shdsl card on it. 4 Telco lines are on 4FXO card.CCM is at the other side of g.shdsl line.Topology like that,

2811 ---------------- CCM

4fxo g.shdsl

When a call receives from FXO port, system is working normally without QoS. When we enable QoS traffic,traffic is going over wan link then return again.Because of that,delays and timeouts occuring.Router's config is at the attachment. Please Help!

Thank you

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Overall Rating: 5 (1 ratings)
dgahm Mon, 05/07/2007 - 15:45

Check your H323 gateway config in CCM to be sure the Media Termination Point Required box is unchecked. Using MTP forces the call to terminate on the closest MTP resource which is likely at your CCM site.

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yatisengineer Wed, 05/09/2007 - 22:09


I checked CCM configuration but MTP checkbox was unchecked. Im still looking for a solution.

Thanks for your help.


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