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The Graveyard - Products No Longer Supported => D-Link VoIP => Response Point/Voice Center => Topic started by: Stirling on April 10, 2009, 02:05:05 PM

Title: SIP setup problem
Post by: Stirling on April 10, 2009, 02:05:05 PM

My sip line is causing me grief. I can call out on it with no problems but when someone calls in the AA answers and transfers the call to correct phone, the phone rings but when we lift the handset it keeps ringing. please help. The system has the latest up dates. SP2

Title: Re: SIP setup problem
Post by: Mlachake on April 13, 2009, 04:08:46 PM

Do you have the latest firmware on all the devices?  Is this a new problem after SP2 upgrade? Who is your Internet Telephone service provider?

Title: Re: SIP setup problem
Post by: Stirling on April 14, 2009, 11:13:08 PM

Yes I have updated all of the devices with the latest firmware. My SIP provider is Voice Network.

Title: Re: SIP setup problem
Post by: Stirling on April 14, 2009, 11:15:45 PM

We did not have the voip service before the update, we were just using POTS.

Title: Re: SIP setup problem
Post by: Stirling on April 19, 2009, 02:58:56 PM

After trying Dlink teck support,my sip provider teck support and every possible router setting it looks I have made it work. I forwarded the ports and changed UDP Endpoint Filtering to Endpoint Independent on my Dir 655 router