E1 R2 between 2811 and Nortel 11C receiving dialed digits

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Sep 30th, 2009
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Hi, i have a problem. When i make calls from Callmanager to PBX Nortel works. But calls from PBX Nortel to Callmanager there a delay a couple seconds then i hear dial tone ,i dial the number and works.Any idea?

PBX Nortel--E1R2---GW2811--Callmanager

PBX Nortel 11C rls 81

Gw2811 IOS c2800nm-spservicesk9-mz.124-3i

Callmanager 5.1.3


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Brandon Buffin Wed, 09/30/2009 - 11:43
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Sounds like you need an inbound dial peer with "direct-inward-dial" such as:

dial-peer voice 1 pots

incoming called-number .


Hope this helps.


paolo bevilacqua Wed, 09/30/2009 - 14:48
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As Brandon said, this is caused by need of direct-inward-dial. may be you have another pots DP being matched before DP 1, need to check config.

Brandon Buffin Thu, 10/01/2009 - 04:14
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Run "debug voip dialpeer" and see what dial peer is being matched.


cristian.munoz Thu, 10/01/2009 - 06:11
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Dear Brandon

Now is working. I saw in the debug voip dialpeer that the PBX send a five digit. I put a num-exp and all works.

Thanks a lot!


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