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7965 as SIP standalone

JohnPeca18
Level 1
Level 1

Hi,

I would like to ask, if it is possible to use IP phone 7965 with SIP with 3rd party, not with Call manager.

1 Accepted Solution

Accepted Solutions

Jonathan Schulenberg
Hall of Fame
Hall of Fame

The short answer is maybe but not at all supported by Cisco. The phone is not RFC compliant (lots of Cisco-specific customizations) and you would need to manually build its TFTP config file. Even if you can get it to register to a third-party SIP Registrar making features on it work will be hit-and-miss.

More info here:

http://www.voip-info.org/wiki/view/Standalone+Cisco+7945/7965

Please remember to rate helpful responses and identify helpful or correct answers.

View solution in original post

1 Reply 1

Jonathan Schulenberg
Hall of Fame
Hall of Fame

The short answer is maybe but not at all supported by Cisco. The phone is not RFC compliant (lots of Cisco-specific customizations) and you would need to manually build its TFTP config file. Even if you can get it to register to a third-party SIP Registrar making features on it work will be hit-and-miss.

More info here:

http://www.voip-info.org/wiki/view/Standalone+Cisco+7945/7965

Please remember to rate helpful responses and identify helpful or correct answers.