Network ports used by LiveUpdate Administrator

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Article ID: 155986

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Updated On:

Products

Endpoint Protection

Issue/Introduction

If the computers that run LiveUpdate Administrator (LUA) also run third-party firewall software or hardware, you must open certain ports. These ports are for communication between LUA and the Web console, LiveUpdate client to LUA connections, and communications between the LUA Apache Tomcat server and the LUA PostgreSQL server. See your product documentation for instructions to open ports or allow applications to use ports.

Resolution

 

Protocol and port number Used for Listening process Description
TCP
7070
HTTP port for LUA Web console communication and default distribution center(s) tomcat8.exe Initiated by the LUA Apache Tomcat service to listen for Web console or LiveUpdate clients.
TCP
7073
HTTPS port for LUA Web console communication and default distribution center(s) tomcat8.exe Initiated by the LUA Apache Tomcat service to listen for Web console or LiveUpdate clients.
TCP
7071
Tomcat shutdown port tomcat8.exe Initiated by the LUA Apache Tomcat service to listen for shutdown requests.
TCP
7072
PostgreSQL communications port tomcat8.exe Initiated by the LUA PostgreSQL service to listen for PostgreSQL client connections from the LUA Apache Tomcat service. Listens for connections over localhost. Only allows connections from IPv4 localhost (127.0.0.1).
UDP
Ephemeral
PostgreSQL ephemeral port for statistics collection tomcat8.exe Initiated by the LUA Ogres service listens on localhost for statistics collection. Listens for connections over localhost. Only allows connections from IPv4 localhost (127.0.0.1).