Extron Electronics VN-Matrix 250 User Guide - Manual (Page 130)

Port Transport Usage
69 UDP TFTP Server, for firmware upgrades.
80 TCP HTTP data for communication between the web browser and the
Enterprise Controller. Value is user definable; the default is 80.
554 TCP Real‑time streaming protocol (RTSP) server.
5432 UDP Enterprise Controller outgoing and incoming control messages used on
the device acting as controller to communicate with other VN-Matrix
devices. Value is user definable; the default is 5432.
5555 TCP Old XML interface and old VN‑Matrix recorder software application. No
longer used.
9998 TCP Telnet Command Line Interface (CLI) messages to the controller used for
sending text‑based control commands.
9999 TCP Deprecated: Old remote control server, replaced by CLI (port 9998).
23 TCP Telnet (can be disabled).
161 UDP Simple network management protocol (SNMP) used for alarm access.
199 TCP Simple network management protocol (SNMP) used for alarm access.
4002 TCP Source stream information, used to telnet to a VN‑Matrix decoder to view
information about the source it is decoding.
5002 TCP Serial port bidirectional protocol (not data channel streaming).
6666 TCP Keyboard and mouse forwarding.
7777 UDP Upgrade daemon, local access only.
8000-8098
(even) UDP RTP unicast or RTP multicast audio, video, whiteboard, and data
streams used as the port number of the destination (receiver). The
controller selects a port number, starting at 8000.
8001-8099
(odd) UDP RTCP channel for audio, video, whiteboard, and data streams used as
the port number of the destination (receiver). Grouped with the even-
numbered stream (8000 with 8001, 8002 with 8003, and so on).
8000 TCP Video streams, used as the port number of the source (sender).
8100 TCP Audio streams, used as the port number of the source (sender).
8200 TCP Whiteboard streams, used as the port number of the source (sender).
8201 TCP Data streams, used as the port number of the source (sender).
9000 TCP HSI interface when using ThorDebug.
9001 UDP VN-Matrix outgoing and incoming control messages. Communicates
with port 5432 (or the user defined port number) on the Enterprise
Controller.
9002 UDP Default port for collecting UDP traffic for data transport. Value is
user‑definable.
9996 TCP HLI server port.
9997 TCP Annotation server port.
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