USG FLEX 500 HA mode

Dimas

Hello,

Does USG FLEX 500 support acitve/passive HA in none cloud mode? Cannot find any documentation on how to set it up, if anyone can share it please ? I know in Nebula it is not supported yet, but I've been told it can do HA in none cloud mode.

Zyxel_Kay

Hi @Dimas

Yes, the USG FLEX 500 supports Device HA PRO function. For detailed configuration steps, please refer to this post:

https://community.zyxel.com/en/discussion/4693/how-to-configure-device-ha-pro

Additionally, ensure that:

• Both USG FLEX 500 firewalls are registered under the same myZyxel.com account.
• They are running the latest firmware version.

If you have any further questions, feel free to ask!