Port 1637

Modified by:

Port 1637 is used for the Cisco Slot Service. It is a proprietary protocol used by Cisco routers and switches to allow remote configuration and management via a web interface.

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 1637
tcp
islc
ISP shared local control
REGISTERED PORT
Port 1637
udp
islc
ISP shared local control
REGISTERED PORT

UnOfficial

Unofficialy or sometimes with conflict, the same port may be used by different applications.

Port Protocol (TCP/UDP) Description
TCP UDP Ports
Other ports
Port 5061
Port 5061 is typically used for secure VoIP (Voice over Internet Protocol) communications using
Port 2307
Port 2307 is used for running Secure Sockets Layer (SSL) services on servers. It
Port 37777
Port 37777 is commonly used for remote viewing and control of surveillance cameras and
Port 3419
Port 3419 is used for the Remote Authentication Dial-In User Service (RADIUS) protocol, which
Port 3824
Ports those registered with IANA are shown as official ports. The same port number
Port 1881
Ports those registered with IANA are shown as official ports. The same port number
Port 1834
Ports those registered with IANA are shown as official ports. The same port number
Port 15740
Ports those registered with IANA are shown as official ports. The same port number
Port 9999
Port 9999 is commonly used as a TCP port for various network applications and
Ports 36700 – 36800
Port 36700- Port 36800 Port 36800- Port 36900 Port 36900- Port 37000 Port 37000-
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