Al Grant
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- Jun 4, 2014
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Hi All,
I have very successfully got a Cisco 7941 to work on my LAN with a instance of PIAF.
For my next project I got PIAF running on EC2 and tried to connect the phone - this has not worked so far.
I think it is to do with the way the Cisco 7941 handles NAT, explained here:
http://www.voip-info.org/wiki/view/Standalone+Cisco+7941/7961+without+a+local+PBX
and here:
http://forum.sipsorcery.com/viewtopic.php?f=6&t=2165
As I said I got a 401 UNAUTH error just trying to register.
If anyone thinks there is a good work around which doesn't involve opening up huge port ranges I would be keen to hear from them.
Regards,
-Al
I have very successfully got a Cisco 7941 to work on my LAN with a instance of PIAF.
For my next project I got PIAF running on EC2 and tried to connect the phone - this has not worked so far.
I think it is to do with the way the Cisco 7941 handles NAT, explained here:
http://www.voip-info.org/wiki/view/Standalone+Cisco+7941/7961+without+a+local+PBX
and here:
http://forum.sipsorcery.com/viewtopic.php?f=6&t=2165
As I said I got a 401 UNAUTH error just trying to register.
If anyone thinks there is a good work around which doesn't involve opening up huge port ranges I would be keen to hear from them.
Regards,
-Al