All Barracuda Web Application Firewalls, Firmware version 7.7.x and above
From 7.7 firmware version onward we are supporting active/active High Availability setup on WAF. Which means a few services can be hosted on box1 and a few on box2 while they are clustered.
This feature is available on 660 models and above.
Active/Active HA is supported only in “Proxy” mode deployment and not in “Bridge” mode.
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