Network Port Requirements

To operate, the server uses specific UDP and TCP ports. You need to add rules on your router or firewall to enable inbound and outbound rules on specific ports.

In the tables that follow, ports that must be accessible from the public internet are marked in green.

Important

The other port ranges are generally used for communication on your LAN network.
It is recommended to close access to these ports from the outside.

Mandatory IP Ports to Open

UDP

Protocol	Destination Port	Traffic direction	Use
UDP	7900* - 79xx**	Inbound/Outbound	Connection of Haivision devices to the server's IP inputs. This default setting can be changed in the Base Port field from the Settings/Network menu. *Here, you must open a port range starting from the base port (as defined above) and equal to the number of IP inputs (as defined by the license) + 1. For instance, if the server has 16 IP inputs, you must open the port range 7900 to 7916.

TCP

Protocol	Destination Port	Traffic direction	Use
TCP	7900*	Inbound/Outbound	Connection between the StreamHub and the Manager and connection initialization from other StreamHub servers (using SST IP outputs). *This default setting can be changed in the Base Port field from the Settings/Network menu.

Optional IP Ports to Open

When using RTSP inputs, RTMP inputs/outputs, SST outputs, TS over IP inputs/outputs, or SRT inputs/outputs, some additional ports may need to be open. These ports will depend on the respective IP profiles configuration defined through the StreamHub.

UDP

Protocol	Destination Port	Traffic direction	Use
UDP	5010 - 5026*	Inbound	Video Return for MoJoPro. This default setting can be changed in the Settings/Network/Advanced* menu.
	5353	Inbound/Outbound	NDI Discovery protocol
	5960 - 59xx	Inbound/Outbound	NDI connection As connection sharing is used in this mode , the number of ports required is limited. Only one port is required per NDI running process, and not one port per NDI connection.
	6960 – 69xx*	Inbound	NDI input streams. Here, you must open a port range equal to the number of NDI inputs streams (as defined by the license).
	7960 – 79xx	Outbound	NDI output streams. Here, you must open a port range equal to the number of NDI outputs stream (as defined by the license).
	19302	Outbound	STUN server used for Live Guest
	20000 – 20100*	Inbound/Outbound	Live Guest video and audio streams This default setting can be changed in the Settings/Network/Advanced* menu.
	20400* - 204xx**	Inbound/Outbound	SIP Intercom with MoJoPro (for StreamHub V3.5 and next versions). This default setting can be changed in the UDP Port Range field in the Settings/Intercom* menu. **Here, you must open a port range equal to twice the number of inputs (as defined by the license) + 1. For instance, if the server has 16 IP inputs, you must open the port range 20400 to 20432.

TCP

Protocol	Destination Port	Traffic direction	Use
TCP	20	Inbound	Access to the FTP server running on StreamHub, port used for FTP server command.
	21	Inbound	Access to the FTP server running on StreamHub, port used for FTP server data. FTP
	21	Outbound	Default port for access to external FTP servers from the StreamHub. Used for FTP server data.
	53	Outbound	DNS resolution.
	80	Outbound	Internet access for Databridge (when access to public internet is needed, e.g. for firmware updates, to download new dependencies).
	443	Outbound	Connectivity to Haivision HUB. Also requires access to the following URL: grpc.orion.hub360.haivision.com Get public IP address of the server. Also requires access to the following URL: api.ipify.org
	443	Inbound	Access to the HTTPS web user interface.
	1935	Inbound/Outbound	RTMP inputs and outputs.
	5322	Inbound	SSH connection for secured remote access to the server (access to the system settings menu or access for AVIWEST support).
	5959 - 5960	Inbound/Outbound	NDI Discovery Protocols.
	5961 - 59xx	Inbound/Outbound	NDI connections: For each connection, at least one port number will be used in this range.
	6960 – 69xx*	Inbound	NDI input streams. *Here, you must open a port range equal to the number of NDI inputs streams (as defined by the license).
	7901* - 79xx**	Inbound/Outbound	SIP Intercom for MoJoPro. This default setting can be changed in the Base Port field from the Settings/Network* menu. **Here, you must open a port range starting from the Base Port (as defined above) +1, and equal to the number of IP inputs (as defined by the license). For instance, if the server has 16 IP inputs and your Base Port is 7900, you must open the port range 7901 to 7916.
	7960 – 79xx*	Outbound	NDI output streams. *Here, you must open a port range equal to the number of NDI outputs stream (as defined by the license).
	8444	Inbound/Outbound	SNMP Web User Interface through HTTPS.
	8884*	Inbound	For field unit remote control from the Web UI through HTTPS This default setting can be changed in the SST Tunnel Port* field in the Settings/Network menu.
	8885*	Inbound	For field unit remote control from the Web UI through HTTP. This default setting can be changed in the SST Tunnel Port* field in the Settings/Network menu.
	8888	Inbound	Access to the HTTP web user interface.
	8891*	Inbound/Outbound	RTSP support. This default setting can be changed in the Settings/Network/Advanced* menu.
	8893	Inbound/Outbound	RESTful API.
	8896	Inbound/Outbound	RESTful API through HTTPS.
	12000-12009	Inbound/Outbound	Access to the FTP server running on StreamHub, with FTP mode in passive mode.