All Required Firewall Ports

A guide to the ports that need to be open for MCS tests to run correctly.

Finding Port Configuration

The ports required for testing to run successfully depend on the required tests. Each test has a different port requirement. These ports are defined, and changeable, in the MCS General Config section.

From the MCS main menu click on the General Config link in the Administration menu.

General Config menu
General Config

On the resulting page the ports will be listed under their individual test names.

MCS firewall ports
Firewall Ports

Default Ports

The default ports MCS uses for testing are as follows:

Protocol Port Range
TCP 20000–20001
UDP 20000–20001
TCP/UDP 5060
UDP 8090