Figure 14-23: Upgrade From A Computer In The Network Screen; Figure 14-24: Confirming Firmware Upgrade Screen - AudioCodes MP-20x User Manual

2. In the section 'Upgrade From a Computer in the Network', click the button Upgrade
Now; the screen 'Upgrade From a Computer in the Network' opens.

Figure 14-23: Upgrade From a Computer in the Network Screen

3. In the 'Firmware Upgrade File' field, enter the path of the software image file or click
Browse and navigate to the rmt file on your PC.
4. Click OK; the MP-20x uploads the file from your PC. When loading is complete, a
confirmation screen prompts you if you want to upgrade to the new version.
5. Click OK to confirm; the upgrade process commences (a few minutes). At the
conclusion of the upgrade process, the device automatically reboots. The new
software version runs, maintaining your custom configurations and settings.
MP-20x Telephone Adapter

Figure 14-24: Confirming Firmware Upgrade Screen

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User's Manual
Document #: LTRT-50609