System Upgrade; Upgrading Ha100; Upgrading Ucm6510S Connected To The Ha100 - Grandstream Networks HA100 Deployment Manual

SYSTEM UPGRADE

Upgrading HA100

As we advise to always keep maintaining and upgrading the firmware on all your Grandstream devices,
users could download the latest firmware version of HA100 module from the following link:
http://www.grandstream.com/support/firmware/
After this, please follow below steps in order to upgrade the unit:
From the web GUI, navigate under the menu System Settings→HA→HA Settings
1.
Available .
Ensure that the active UCM's RS485 cable is connected to the HA device.
2.
Press the Reset button on the HA100 unit.
3.
Navigate under the menu System Settings→HA→HA Firmware Upgrade and Upload the
4.
downloaded firmware file.

Upgrading UCM6510s Connected to the HA100

The steps to upgrade both UCMs with an HA are the same as upgrading a single UCM.
1. Ensure that all connections between the HA and the two UCMs are secure and working properly.
2. Assuming that UCM A is the master and that UCM B is the slave, create a full backup of UCM A.
3. From UCM A's web portal, upgrade UCM A to the desired firmware. UCM B will also be upgrading
during this time.
4. Reboot the device when prompted. UCM B will automatically reboot alongside UCM A.
5. Upon booting back up, UCM A and UCM B's LCD displays should show "Master" and "Slave"
respectively.
6. Data syncing may occur for 5 or more minutes. If users cannot access the UCM web portal after
booting up, please wait until the data sync is complete and try again.
HA100 Deployment Guide
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