Port 2861 is used for the UPnP (Universal Plug and Play) discovery service. It is used by devices on a network to automatically discover and communicate with each other. UPnP is commonly used by media devices such as printers, routers, and home automation systems.
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 2861 |
tcp |
dialpad-voice2 |
Dialpad Voice 2 |
REGISTERED PORT |
Port 2861 |
udp |
dialpad-voice2 |
Dialpad Voice 2 |
REGISTERED PORT |
UnOfficial
Unofficialy or sometimes with conflict, the same port may be used by different applications.
Port | Protocol (TCP/UDP) | Description |