Redundant gateway

If the gateway fails, connectivity to controllers is lost. This results in controllers reverting to a mode where controllers keep their card and schedule programming but are not updated. A redundant gateway is up-to-date with the primary gateway but remains dormant until the primary gateway fails. When the primary gateway fails, the controllers automatically switch to the redundant gateway without having to reload. This ensures the system remains fully operational. You must manually reinstate the primary gateway when it is back online.