| Obsah |
|---|
...
Recommended firewall settings on customer's router
| # | Protokol | Transport | IP:Port(y) | Traffic direction | Note |
|---|---|---|---|---|---|
| 1 | SIP | UDP | PBX_hostname:5060 | Outgoing, IncommingIncoming* | Call signaling |
| 4 | RTP | UDP | PBX_hostname:5004 - 20000** (Aastra/Grandstream) | Outgoing, IncommingIncoming* | Media |
| 5 | HTTPS | TCP | PBX_hostname:8089 | Outgoing, IncommingIncoming* | Communicator App |
| 7 | STUN/TURN | TCP,UDP | 212.71.175.51,212.71.175.52:3478, 3479, 5349 | Outgoing, IncommingIncoming* | Support for NAT traversal |
| 8 | HTTPS | TCP | PBX_hostname: 443 | Outgoing, IncommingIncoming* | Web interface (UI) |
| 9 | NTP | TCP,UDP | 212.71.128.13:123, 212.71.175.14:123 | Outgoing, IncommingIncoming* | Time server |
*) Incoming communication within an already established connection, comes from PBX (service) from the specified source port.
...
| Name | Protokol | Description | IP:ports |
|---|---|---|---|
| Google Firebase | https://communicator.firebaseio.com/ | Real-time database service | The service establishes a websocket connection |
| Voice traffic - data | DTLS-SRTP | Encrypted voice communication | IP_PBX:dynamic port ( Can be limited by Chrome policy ) |
| Voice traffic - signaling | WebSocket | Encrypted call signaling | IP_PBX:8089 |
| WEBCOM API | https://webcom.ipex.cz | Webcom application and API | |
| B2B API | https://restapi.ipex.cz | B2B API | |
| PBX API | https://ipbxapi.voipex.io (213.168.161.130, 213.168.163.87, 213.168.163.2) | PBX API for management | |
| Statistics | https://ipbx-stats.voipex.io | Call center statistics | |
| Meetings API | https://meeting.voipex.io | API for videoconferencing | |
| Amazon S3 | User photos |
...