I am wanting to connect a Grandstreem sip phone to my trixbox at work, the trixbox can see the phone nd i can ring the phone and dial out but there is no sound...
Please help, I am sure its a simple thing.
 
I am wanting to connect a Grandstreem sip phone to my trixbox at work, the trixbox can see the phone nd i can ring the phone and dial out but there is no sound...
Please help, I am sure its a simple thing.
Suggest you search the forums for one of the 100's of other posts on SIP and NAT issues.
Read this sticky post before posting again.
Scott
aka "Skyking"

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