8100 to spectrum for aip trunks

[cayres1003]

I am having a hard time with getting some spectrum sip trunks working. Has any one done any with them on an 8100 ..... Static setup.
We r using default IP addresses in 8100. Gateway 172.16.0.1 is their SBC on site. Pbx is 172.16.0.10. no Nat needed. I have setup the following minimum aetup
10-23. Using 172.16.0.1 and I have 0-9 set
10-36-02 Using a native number we all agreed on for the caller ID outbound user id.
When that didn't work I went back probably tried anything and everything u could imagine 10-29 and 10-28. Using various combinations


When I do a wireshark, I don't even see the sip call aetup.
If I outty into the pbx, I don't anything setup in there either - just error id 9 and cause 4.. when trying the call.
Something is just right.

 

[cayres1003]

Update:
Inbound calls do work. Just not outbound

 

[cayres1003]

Update. Spectrum is saying that they want g711 mlaw, which fine and default even at 20ms.
But apparently the 8100 sends all the others as well and it is causing them to not be able to process the call. Has anyone had this problem with a carrier