Peter J VERNON wrote:
Guys......
I have Asterisk CVS-NHEAD-03/19/05-21:56:28 running on a box here and have a
couple of Cisco 7960s and a Grandstream phone.
I can make calls from the 7960. When I get a call placed to the 7960 the call
is setup but there is no audio in either direction. This is for a call placed
on the local subnet between extensions so I doubt that it is a NAT issue
though I have tried a number of combinations of this to no avail.
I have tried firmware versions 6 & 7 on the Cisco phones, same result. I have
tried the phones on two other Asterisk installs and they work fine. I have
compared sip.conf with these and can see no differences.
If I configure the grandstream up to replace the 7960 it works fine.
I have noticed that the src port (TCP port on the phone) increments during
the session which seems to be the issue.
Anyone seen this before? Any assistance would be appreciated.
Regards
Peter
Peter,
This one bit several of us. Upgrade to CVS-Head as of 3/22/2005 or
later.
--
Kristian Kielhofner
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