Port 2122 is typically used by the Secure Shell (SSH) server running on a device for the purpose of allowing remote login access and secure file transfers over a network. It is an alternative to the default port 22 used by SSH and may be used for added security measures.
Ports those registered with IANA are shown as official ports. The same port number may be unofficialy used by various services or applications. The official usage are listed separately below its usage may change from time to time.
Official
Port |
Protocol (TCP/UDP) |
Title |
Description |
Port Type |
Port 2122 |
tcp |
caupc-remote |
CauPC Remote Control |
REGISTERED PORT |
Port 2122 |
udp |
caupc-remote |
CauPC Remote Control |
REGISTERED PORT |
UnOfficial
Unofficialy or sometimes with conflict, the same port may be used by different applications.
Port | Protocol (TCP/UDP) | Description |