Unable to select 0.0.0.0 as gateway for static route

The entry "0.0.0.0" is missing in the selection for the gateway when trying to create a new static IPv4 route via Network | Routing.

This problem affects firmware version 6.2.1.4 and older on the Supermassive 9800 series.

Until we have a hotfix for the affected firmware versions you can use the following workaround to create a static route with a 0.0.0.0 gateway:

• Log in to the SM9800
• Go to Network | Routing
• Switch the view to "IPv6 only"
• Switch the view back to "IPv4 only"
• Click Add to create a new static route
• You should be able to select 0.0.0.0 as the gateway