MOBILE PBX WIRELESS SERVICE REQUIREMENTS
SERVER REQUIREMENTS:
PJSIP or SIP installed and functioning
PJSIP or SIP extensions for mobile SIM/eSIM and DID
Static IP address (must be on public network)
PJSIP or SIP extension using codec: G711 (ulaw for mobile)
** Here are the PBX Servers we support today:
- Broadsoft Broadworks
- PortaOne
- MOR Softswitch
- FreePBX
- Vital PBX (provided by GTIGLOBAL)
- 3CX PBX
- MEC-GTIGLOBAL (Switch Only)
- FreeSwitch (some mods may be required)
ADD (Whitelist) THESE IP TO YOUR SERVER FIREWALL
WHAT GTIGLOBAL NEEDS FROM YOU WHEN USING YOUR PBX:
1-Server IP address and Port Number if not 5060 (UDP or SIP must let us know)
2-Port SMS portion of your DID number (if using your own DID number) **We offer DID Numbers**
Check your PBX or Server manual on how to setup extensions for PJSIP or SIP as we do not give support on how to setup Server extensions, your Systems Administrators should know how to set up. There are no special settings to use our services other than the above.
If you are reselling as a “Mobile Service” you can setup a 611 extension on your Server/PBX to point to your customer service extension, so when a customer dial 611 from the cellphone it will ring your customer service help desk!
Supported Phone Device: https://support.gtiglobalus.com/knowledgebase.php?article=186