Akuvox R20B Series User Manual

79
R20B
Admin Guide
Note:
 The password is case sensitive.
5.14.Firmware Upgrade
5.14.1. Web Upgrade
Firmwares of different versions for door phone can be upgraded on the device
web interface.
To upgrade the firmware, you can do as follows:
1. Click Upgrade - Basic.
2. Click Choose File to Select firmware files from your local PC.
3. Press Submit tab for the validation and Cancel tab for the cancellation.
Note:
 Firmware files should be .rom format for upgrade.

Akuvox R20B Series Specifications

General

Brand	Akuvox
Model	R20B Series
Category	Intercom System
Language	English