US Firewall Rules¶
| Your Intranet | Allowed destinations | Destination Port | |||
| Protocol | Source IP | Source Port † | Destination* | ||
| Session Border Controller (SBC) (Automation, HA SBC) | TCP/UDP | ANY | ANY | 54.161.251.110 | 5060 |
| TLS | ANY | ANY | 54.161.251.110 | 5061 | |
| TCP | ANY | ANY | 54.161.251.110 | 10081 | |
| UDP | ANY | ANY | 54.161.251.110 | 6000-60000 | |
| Session Border Controller (SBC) (Agent SBC) | TCP/UDP | ANY | ANY | 52.4.142.107 | 5060 |
| TLS | ANY | ANY | 52.4.142.107 | 5061 | |
| UDP | ANY | ANY | 52.4.142.107 | 6000-60000 | |
| TCP | ANY | ANY | 52.4.142.107 | 10081 | |
SAVG |
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| Session Border Controller (SBC) (Agent SBC) | TCP/UDP | ANY | ANY | 3.224.189.218 | 5060 |
| TLS | ANY | ANY | 3.224.189.218 | 5061 | |
| WSS | ANY | ANY | 3.224.189.218 | 8443 | |
| TCP/UDP | ANY | ANY | 35.174.41.205 | 5060 | |
| TLS | ANY | ANY | 35.174.41.205 | 5061 | |
| WSS | ANY | ANY | 35.174.41.205 | 8443 | |
| UDP | ANY | ANY | 44.215.230.111 | 6000-60000 | |
| UDP | ANY | ANY | 54.210.75.166 | 6000-60000 | |
| public FQDN | *.kore.ai | 443 | |||
| public FQDN | *.twilio.com | 443 | |||
STUN SERVER & MEDIA RELAY |
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| Secure Media (ICE/STUN/SRTP) Edge Locations | Protocol | Source IP | Source Port † | Destination IP Ranges | Destination Port Range |
| Media | UDP | ANY | ANY | 168.86.128.0/18 | 10,000 – 60,000 |
| Twilio STUN | Protocol | Source IP | Source Port † | Destination IP Ranges | Destination Port Range |
| TCP (TURN TLS) | ANY | ANY | 34.203.254.0 – 34.203.254.255 | 443/5349 | |
| TCP (TURN TLS) | ANY | ANY | 54.172.60.0 – 54.172.61.255 | 443/5349 | |
| TCP (TURN TLS) | ANY | ANY | 34.203.250.0 – 34.203.251.255 | 443/5349 | |
| TCP (TURN TLS) | ANY | ANY | 3.235.111.128 – 3.235.111.255 | 443/5349 | |
| TCP (TURN TLS) | ANY | ANY | 34.216.110.128 – 34.216.110.159 | 443/5349 | |
| TCP (TURN TLS) | ANY | ANY | 54.244.51.0 – 54.244.51.255 | 443/5349 | |
| TCP (TURN TLS) | ANY | ANY | 44.234.69.0 – 44.234.69.127 | 443/5349 | |
| TCP, UDP (TURN) | ANY | ANY | 34.203.254.0 – 34.203.254.255 | 3478 | |
| TCP, UDP (TURN) | ANY | ANY | 54.172.60.0 – 54.172.61.255 | 3478 | |
| TCP, UDP (TURN) | ANY | ANY | 34.203.250.0 – 34.203.251.255 | 3478 | |
| TCP, UDP (TURN) | ANY | ANY | 3.235.111.128 – 3.235.111.255 | 3478 | |
| TCP, UDP (TURN) | ANY | ANY | 34.216.110.128 – 34.216.110.159 | 3478 | |
| TCP, UDP (TURN) | ANY | ANY | 54.244.51.0 – 54.244.51.255 | 3478 | |
| TCP, UDP (TURN) | ANY | ANY | 44.234.69.0 – 44.234.69.127 | 3478 |