GTI IP TO WHITELIST IN YOUR FIREWALL

ADD (Whitelist) THESE IP TO YOUR SERVER FIREWALL

99.198.122.166
99.198.110.50
96.127.174.38
51.81.220.239
135.148.149.65
108.163.205.182
37.18.129.170
37.18.129.171
37.18.129.172
37.18.129.173

** Here are the hosted platforms we support today:

    Asterisk (v16+)
    Broadsoft Broadworks
    PortaOne
    LG-Ericsson
    VitalPBX
    MOR Softswitch
    FreePBX
    GTI MAX (OV5x)
    Asterisk any type
    3CX Servers

We have made a strategic decision to focus on cloud-based platforms initially since most companies are looking to transition to some form of cloud UCaaS.

INBOUND/OUTBOUND SIP PORTS: (contact support or your account manager for your specific configuration)
50906  |  5062  |  5060