Latest questions about "sip"

0 votes
2 answers 416 views
0 votes
1 answer 226 views
I am using the Call Wonder and I can't log in for the past 2 days. The message that appears is: "Unable to register to SIP server". Please let me know what is happening!
asked Jan 29, 2013
0 votes
1 answer 192 views
I am getting a VoIP tunnel error because I can't get a dummy SIP signalling address.
asked Jan 9, 2010 about GulfDial
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