First time SIP trunking, would love some help!

[brucealmighty]

I have an IP500v1 R8.0 and using So Tel. We are not using an ip address, looks like using a username and password. Only thing I can find for support is on a 4.2, completely different. I have a customer using SIP from Veracity on 5.0 its way different too, they are using an IP address though too.
Trying to understand what So Tel sent here:

https://sotelips.net/support/index....onnecting-to-sotel-ip-services---sip-trunking

and here:

https://sotelips.net/support/index.php?/Default/Knowledgebase/Article/View/38/1/sip-interoperability

I have the SIP on line group as 6, ARS when dial '6' to hit that line group with our outbound caller ID programmed (Nsi). I get 'waiting for line'. Maybe I'm close there?
Incoming I get a fast busy, doesn't show up on status as hitting out system yet.
If anyone has had luck programming the what seems like 50 tabs on SIP trunking with So Tel and can point me in the right direction that would be awesome!
Right now I'm just guessing

 

[amriddle01]

Unless SSA/Monitor tells you the trunk is registered calling will never work, do you have the IP routes etc setup to allow it?