3cx-to-3cx-Bridge

Discussion in '3CX Phone System - General' started by bluefox8080, Feb 4, 2008.

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  1. bluefox8080

    bluefox8080 New Member

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    Has any one setup a 3cx-to3cx-bridge yet?
    Also, where is the open VPN client and server settings?

    If I setup a Extention on 3CX A and use the same extention as a Voip Provider on PBX B, it does work.

    But when I setup a 3cx-to3cx-Bridge, it does register but when dialling the remote branch prefix and number, it says on the phone display: Temporarily unavailable after 2 sec of silence

    23:44:02.015 Call::Terminate [CM503008]: Call(14): Call is terminated
    23:44:01.953 Call::RouteFailed [CM503014]: Call(14): Attempt to reach [sip:0200@172.16.3.10;user=phone] failed. Reason: Server Failure
    23:44:01.953 CallLeg::eek:nFailure [CM503003]: Call(14): Call to sip:200:5060 has failed; Cause: 503 Service Unavailable; warning: ; internal
    23:44:01.859 CallCtrl::eek:nSelectRouteReq [CM503004]: Call(14): Calling: PBXline:10019@[Dev:sip:10019:5060]
    23:44:01.796 CallCtrl::eek:nIncomingCall [CM503001]: Call(14): Incoming call from Ext.210 to [sip:0200@172.16.3.10;user=phone]
     
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  2. archie

    archie Well-Known Member
    3CX Support

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    We have fixed some bridge issues for next update.
     
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  3. Nick Galea

    Nick Galea Site Admin

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    Versino 5.1 will include a tunnel which will replace the OpenVPN drivers. This will work out of the box and include a number of fixes to the Bridge functionality.
     
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  4. bluefox8080

    bluefox8080 New Member

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    Sounds good.
    Will this also fix issues with Stun. For example to disable stun for certain trunks.

    We are for instance using 2 3cx systems on different private ranges 172.16.3.0 and 172.16.1.0 and 3cx is trying to resolve the external addressee. Obviously it is not working if it uses the external NATed addresses.

    Do you have a time frame for releasing 5.1?
     
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  5. EDCMike

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    We had some issues with the bridge to bridge, so we have our phones connected through a vpn between locations. This has worked pretty well for us so far. My boss had to make some extra rules to make it functional. But it would be nice for the bridges to talk without the VPN.
     
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