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external ip adres not resolved

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hazet

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Jun 22, 2007
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Hi, maybe someone can help me..i am using 3cx a few minths now (great program!!) but now i cannot register anymore.

sip provider is VoipBuster, i tried several stun servers but this was not succesful.

according to winstun i can use several stun servers.


what do i do wrong,

thanks in advance

henk


15:42:05.005 ExtLine::Register [CM010002] Line DN='10000' device='VoipBuster' can not be registered. External IP isn't resolved.
15:42:05.005 ExtLine::Register [CM110001] Use External IP for device line registration DN='10000' device='VoipBuster'
15:42:04.815 CallMgr::failResolveExtIp [CM200001] Failed to resolve external IP!
15:42:04.815 StunClient::process [CM215001] STUN failed to resolve external IP using server 80.239.235.209
15:42:01.811 StunClient::process [CM115001] Send initial STUN request to 80.239.235.209
 
Please try stun.voipcheap.com or stun.fwdnet.net instead of stun.3cx.com

Both are work with me. Since a few ISP cannot reach stun.3cx.com
 
Hi all...i found it !! i looked for it for 2 days, then i posted this message then i specified my extarnal ip adres myself !! and it works !

Which IP to use in 'Contact' field for registration:
External (STUN resolved)
Internal
Both (external and internal)
Specified IP <-------------------------i used this option !!!

thans for your time

regards henk
 
Yes this should work, but you may also specify an alternative ? STUN server in your 'General Settings'.

The PBX now (new version) has a STUN 'backup' for failover for these kind of situations.
 
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