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I have a SPA112 connected to a Virgin Super Hub 3.It will make outgoing domestic calls, but it's not ringing for incoming calls.I've set up port filtering:Local ExternalPort range Port range Protocol5060-50805060-5080BOTH3478-34783478-3478UDP1720-172...
We can make outgoing domestic calls with the SPA112 without problems, but when we call Germany from the UK, it only rings once and then goes dead.Any suggestions?
Capture SIP session (SIP packets in both directions) of both successful and failing call. Also, consider to turn on syslog&debug messages of Voice Application and capture them - those may disclose something important as well.Any pointers as to where ...
