Cause: 480 Temporarily Unavailable/INVITE from

[Sepp]

The internal phone system works fine, but all my outgoing calls return the following
Cause: 480 Temporarily Unavailable/INVITE from
it used to work and I checked my VoIP lines are properly registered....

Your help is very much appreciated

Thanks
Sepp

 

[leejor]

Is this happening on all numbers dialled?

It may be worth speaking to your provider if it used to work and you have confirmed that you are sending the correct digits.

 

[Sepp]

Yep all numbers

 

[StefanW]

Important is the IP after this line: INVITE from XXX.XXX.XXX.XXX
If this is the IP of your provider, then give him a call. Is it a pstn gateway then check your pstn connection is it the pbx ip there, then you need to dig further into the logs...

 

[Sepp]

Thank you very much will do

Sepp