The mgmt port of the firewall is the remote management port of IMM, and the operation method is as follows:

1. First find the computer control panel, click Start, and then click the control panel in the right navigation bar, as shown.

2. Click View Mode: it will be displayed in large icon mode.

3. Then locate the Windows firewall and click.

4, often when using some software, it will be required that the computer firewall must be turned off to run normally. You can turn off the firewall function here, and click Open or Close Windows Firewall, as shown in the figure.

5. Finally, in the right interface, click Close Windows Firewall.