Inbound

You should open the following ports inbound to your Unimus server:

Purpose	Protocol + Port
Web UI (default value - can be configured) Configuring server port or bind address	TCP 8085
Core connection port - used for Remote Cores (default value - can be configured) configured in "/etc/unimus/unimus.properties" or "C:\ProgramData\Unimus\unimus.properties"	TCP 5509

Outbound

Unimus will open outbound connections to the following destinations / ports:

Purpose	Destination	Protocol + Port
Database connection - MySQL / MariaDB (only used if MySQL or MariaDB used as the database for Unimus)	Configured by user
Database connection - PostgreSQL (only used if PostgreSQL used as the database for Unimus)	Configured by user
License validation (can be proxied - Running Unimus behind a HTTP(S) proxy)	https://licensing.unimus.net	TCP 443
Device communication SSH (default value - can be configured globally or per device)	Any device added to Unimus Any Network Scan destinations	TCP 22 (configurable by user)
Device communication Telnet (disabled by default) (default value - can be configured globally or per device)	Any device added to Unimus Any Network Scan destinations	TCP 23 (configurable by user)
Network Scan - ICMP (even if ICMP does not respond, network scan will scan SSH / Telnet if enabled)	Any Network Scan destinations	ICMP
Remote Core used as a Zone proxy / local poller (only used if using Zones with "Remote Core" connection method)	Configured by user	TCP 5509 (configurable by user)
NetXMS Agent used as a Zone proxy / local poller (only used if using Zones with "NetXMS Agent" connection method)	Configured by user	TCP 4701 (configurable by user)