Port Number Protocol Application Client/Server Changeable/ Fixed
8080 TCP Web Maintenance Console - Changeable
9300 UDP PTAP - Changeable
10000– 10655 TCP
H.323 Dynamic Port (H.225 Send, H.245 Send/ Receive,
Connection-less [TCP] Send Port)
- Changeable
20000 TCP UM-VMA*3 Server Fixed
30021 TCP/UDP FTP/FTPS Server Changeable
30022 TCP SSH Server Changeable
32727 UDP MGCP*1 for IP-CS - Changeable
33090
UDP
ACS-MDW Server Fixed
33091
33092
TCP
33131
33321 TCP Access Point Login (Telnet) Server Changeable
33333 TCP CTI 3rd Party Connection - Changeable
33334 TCP CTI 1st Party Connection - Changeable
33478 UDP STUN Client Changeable
33702 UDP ACS-MDW (WSD) Server Fixed
35060 UDP SIP UA (CO) - Changeable
39300 UDP PTAP for IP-CS - Changeable
40000– 40095 TCP/UDP FTP/FTPS-Data Server Changeable
50000– 65535
(Ephemeral)
UDP SNMP TRAP Client
Fixed
TCP/UDP FT
P Client
TCP/UDP FTP/FTPS-Data Client
UDP NTP Client
UDP DNS Client
UDP SYSLOG Client
TCP/UDP SMTP Client
TCP/UDP SMTP over SSL Client
TCP/UDP POP3 Client
Port Numbers (Default) (1/5)
LAN Port Numbers