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Unread 03-21-2007, 01:34 PM   #2
Join Date: Mar 2006
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v164 is a jewel in the roughv164 is a jewel in the rough
Default remote domain

Here are the specific details:

Fusion's SIP proxy server and register server is ( )

For outgoing calls, the SIP INVITE packet needs to be sent to their SIP proxy server in this format (for a call to a Tokyo (03)xxxx xxxx number):

Via: SIP/2.0/UDP;rport;branch=z9h...D123
From: 050xxxxxxxx <>;tag=802812810
To: <>
Contact: <>
Call-ID: DD1B....4C66@
CSeq: 64733 INVITE
Max-Forwards: 70
Content-Type: application/sdp
User-Agent: X-PRO build 1101
Content-Length: 195
Note that the domain in the "From: " header is the FQDN of the SIP proxy server, however the domain in the request URI is It is possible to enter this with a softphone, however I can't see any way to make such a call through Voxalot.

There is nowhere to enter a "remote domain" in the Provider Details page.

In creating the request URI, VoXaLot dial plans would take care of creating the part to the left of the "@", but I need some way to specify the part to the right of the "@".

Currently, VoXaLot would send a call to Fusion like this:

which doesn't work.
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