UCM62xx/UCM6510 Release Notes


1. ALWAYS create a backup of your configuration and data before a firmware upgrade.

2. If downgrading from firmware version to or lower, users must factory reset the UCM and restore a backup created on the corresponding lower version to minimize potential issues from the downgrade. Please note that restoring a backup created on to a UCM on or lower may cause abnormal system behavior.

3. For UCM6xxx on firmware earlier than 1.0.20.x, please upgrade to first, then upgrade to 1.0.20.x. To upgrade to, please check release note “Important Upgrading Note” section and follow the instructions.

4. It is recommended to upgrade UCM to latest firmware for product lifespan and security improvements.


UCM62xx Release Firmware

UCM6510 Release Firmware