These are the essential configuration values for your phone/ATA.
1. SIP username.
This will be the 10-digit number we provide.
2. SIP password.
This password we will provide for you to register to our switch.
3. SIP proxy.
West Coast: edm.sub.tprm.ca
East Coast: tor.sub.tprm.ca
Note: Setting the Outbound SIP Proxy is typically not needed
4. Set the Registrations expiration (Time-out) to 3600.
These values should allow proper SIP registration and call flow assuming your local network handles with SIP properly.
We hope this info was a help. If you have any problems or questions, please let us know.
You can open a support ticket or contact us at 1-888-852-2381 for additional assistance.