Aggregates section: Displays the aggregate routes available for preference configuration. This section displays only when one or more aggregate routes are configured. Each aggregate route can be assigned a different preference value.

Prefix/Masklen field: Displays the IP address and mask length of the aggregate route.
Range: Valid IP address and mask length.

Next Hop field: Displays the IP address of the next hop in the static route.
Range: Valid IP address.

Preference field: Defines the preference for the static route.
Range: Positive integer.
Default: 60

Apply button: Applies the parameters on the current page to the running system.