What IPs do I need to whitelist?
Depending on your location, and whether or not you have a firewall/acl configured on your network - please configure the SIP trunk on your voice platform using the following domains:
Primary: 188.8.131.52 | Secondary: 184.108.40.206
Primary: 220.127.116.11 | Secondary: 18.104.22.168
Primary: 22.214.171.124 | Secondary: 126.96.36.199
Primary: 188.8.131.52 | Secondary: 184.108.40.206
If you have a firewall configured on your network, you will need to whitelist the following Media IPs.
For the list of individual IP's, please visit https://sip.telnyx.com/#media
For our messaging services, please allow the following Telnyx subnet (containing all SMS IPs): 220.127.116.11/27