Network ports used by LiveUpdate Administrator
Article ID: 155986
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). |
If you have HTTP enabled as the communication protocol, default port will be 80.
If you have HTTPS enabled as the communication protocol, default port will be 443.
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