Ports used in the X25 and X50
X25, X50 & QB IP Systems Port Usage
Here is a list of the data network ports used by XBLUE IP systems.
These are the port numbers uses after the ip address. Example: xxx.xxx.xxx.xxx:8850 for programming. 8850 is the port number.
X25 & X50 Systems
| Ports | TCP/UDP | Purpose |
| 21 | TCP | FTP |
| 22 | UDP | SSH |
| 23 | TCP | Telnet |
| 69 | UPC | TFTP |
| 80 | TCP | Web – Required for Programming in system software versions prior to 10.6 |
| 8850 | TCP | Web – Required for Programming |
| 514 | UDP | System Log |
| 5060 | UDP | SIP – Telephone Lines – Trunk Signal |
| 5070 | UDP | SIP – X2020/X3030 SIP Telephone |
| 5897 | UDP | PTC Client |
| 30,005 | UDP | TR69 Port |
| 30,000 – 30,031 | UDP | RTP – Telephone Line – Trunk Audio |
| 35,000 – 38,000 | UDP | RTP – X2020/X3030 Telephones |
| 38,500 | UDP | IGW Pairing |
| 38,600 | UDP | Remote Telephone Signaling |
| 38,700 – 38,800 | TCP | Phone Register NAT Ports (Not Used) |
| 40,000 – 40,012 | UDP | DSP Bounding Port |
QB Systems
| Ports | TCP/UDP | Purpose |
| see GUI | TCP | FTP |
| see GUI | UDP | SSH |
| see GUI | TCP | Telnet |
| see GUI | UPC | TFTP |
| 80 | TCP | Web – Required for Programming |
| see GUI | UDP | System Log |
| 5060 | UDP | SIP – Registrations – Telephone Lines & VoIP (SIP) Trunks (aka Telephone Line) |
| 10,000 – 15,000 | UDP | RTP – IP Telephones & VoIP Trunk/SIP Trunk (aka Telephone Line) |