Home > Network > Troubleshooting > Identify and Solve the Problem > My Security Settings are not Working Properly.

### My Security Settings are not Working Properly.

Related Models:M7206W / M7216NWA / M7256WHF

Cause | Action | Interface
--- | --- | ---
During installation of Multi Function Suite, BRAdmin Light, or when using the printing/scanning features, you did not accept the security alert dialog box. | If you did not accept the security alert dialog box, the firewall function of your security software may be rejecting access. Some security software might block access without showing a security alert dialog box. To allow access, see the instructions for your security software or ask the manufacturer. | Wired/Wireless
The required port number for the security software setting may be closed. | The following port numbers are used for Lenovo network features:

- Network scanning *1: Port number 54925 / Protocol UDP
- PC-FAX RX *1: Port number 54926 / Protocol UDP
- Network scanning/printing *1, PC-FAX RX *1, Remote Setup *1: Port number 161 and 137 / Protocol UDP
- BRAdmin Light: Port number 161 / Protocol UDP

For more information on how to open the port, see the instructions for the security software or ask the manufacturer.

Wired/Wireless

*1
Windows®

Related Information
  - Identify and Solve the Problem

Go to top of page