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DPT in Multi PBX Environment

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keschber

Technical User
Mar 10, 2010
104
US
Hello all,

Does anyone know if ti is possible to use DPT to protect an LSP branch site and give the user the ability to call extensions on a different PBX or an off net extension?

We have multiple PBX that are trunked together and the users can dial 8+ 7 digits to get to any on-net number. I can get DPT to work when calling between regions on the same switch, but it does not work when I try to call an extension on another switch.

I was hoping that the LSP would simply be able to use DPT and tunnel back to the main so that it could acces those trunks and routing tables but that does not seem to be working.

We have CM 5.2.1 and the inter-PBX trunks are H.323.

Thank you in advance for any help.
 
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