SBC and Proxy Port Information
To ensure smooth communication and avoid potential connectivity issues, it is crucial to configure your firewall to allow traffic through the following ports. These rules will enable proper communication for both the SBC (Session Border Controller) and Proxy servers.
SBC Configuration
SBC IP: 23.179.16.197 *.voice.izt.cloud
| Type | Port |
|---|---|
| SIP | 5060-5081 (UDP, TCP) |
| SIP TLS | 5061 (UDP, TCP) |
| RTP | 25001-45000 (UDP) |
| Web HTTPS | 443 (TCP) |
| IZT Cloud Voice | 8111 (UDP, TCP) |
| Trunk Servers | 45001-50000 (UDP) |
Firewall Rules for SBC
To ensure connectivity, open these ports on your firewall for SBC (23.179.16.197):
- UDP and TCP Ports 5060-5061: For SIP communication
- UDP and TCP Port 5061: For secure SIP (SIP-TLS) communication
- UDP Ports 25001-45000: For RTP (media) traffic
- TCP Port 443: For HTTPS web traffic
- UDP and TCP Ports 8111: For Mobile App Communication
- UDP Ports 45001-50000: For Trunk Server communication
Proxy Configuration
Proxy IP: 23.179.16.198 *.proxy1.voice.izt.cloud
| Type | Port |
|---|---|
| SIP | 5060-5061 (UDP, TCP) |
| SIP TLS | 5061 (UDP, TCP) |
| RTP | 25001-45000 (UDP) |
| PBX Proxy Port Forwarding | 10000-19999 (TCP, UDP) |
Firewall Rules for Proxy
To ensure connectivity, open these ports on your firewall for Proxy (23.179.16.198):
- UDP and TCP Ports 5060-5061: For SIP communication
- UDP and TCP Port 5061: For secure SIP (SIP-TLS) communication
- UDP Ports 25001-45000: For RTP (media) traffic
- TCP and UDP Ports 10000-19999: For PBX proxy port forwarding
It is crucial that these firewall rules are properly configured to avoid disruptions in service or communication issues.