User`s guide

MBR W40 – Admin’s Manual

Figure 123: Restore Factory Settings

2. Click OK to restore W40 factory settings.

Note: All W40 settings and parameters, not only those in the Advanced section, will be restored to their default

values. This includes the a user-specified password for accessing management GUI.

3.8.4.4 W40 Firmware Upgrade

W40 offers a built-in mechanism for upgrading its software image without losing any of your custom configurations

and settings. In order to upgrade the firmware, you must receive an authorized software image file from your

operator. The file should have an rmt extension. Make sure the firmware file is on your PC, on a CD loaded on you PC,

or on another PC on the network, before you begin the upgrade process.

 To upgrade the firmware using a locally available .rmt file:

1. Access this feature either from the Maintenance tab under the System screen, or by clicking its icon in the

“Advanced” screen. The W40 Firmware Upgrade screen appears.

Figure 124: W40 Firmware Upgrade

2. Click the Update Now button.

3. Locate the authorized W40 firmware file by using the Browse button.

4. Click OK. The file starts loading from your PC to the gateway. When loading is completed, a confirmation

screen appears, asking if you would like to upgrade to the new version.

5. Click OK to confirm. When the upgrade process ends, W40 automatically restarts, and the login screen of the

updated image is displayed. Your configuration and settings are retained.

3.8.4.5 Diagnostics

The Diagnostics screen can assist you in testing network connectivity and viewing statistics, such as the number of

packets transmitted and received, round-trip time and success status.