D-Link DXS-5000-54S Emulator - Page 649

5000 Series Layer 2/3 Managed Data Center Switch CLI Reference Guide Parameters None Default The default is None. Command Mode Privileged EXEC 7-22 renew dhcp service-port Renew an IP address on a service port renew dhcp service-port Parameters None Default The default is None. Command Mode Privileged EXEC 7-23 ip route Configure a static route. Use the optional vrf parameter to configure the static route in a specified virtual router instance. The ipaddr parameter is a valid IP address, and subnetmask is a valid subnet mask. The nexthopip parameter is a valid IP address of the next hop router. Specifying Null0 as nexthop parameter adds a static reject route. The optional preference parameter is an integer (1 to 255) that allows you to specify the preference value (sometimes called "administrative distance") of an individual static route. Among routes to the same destination, the route with the lowest preference value is entered into the forwarding database. By specifying the preference of a static route, you control whether it is more or less preferred than routes from dynamic routing protocols. The preference also controls whether a static route is more or less preferred than other static routes to the same destination. A route with a preference of 255 cannot be used to forward traffic. The description parameter allows a description of the route to be entered. For the static routes to be visible, you must perform the following steps: • Enable IP routing globally. • Enable IP routing for the interface. • Confirm that the associated link is also up. Use the No command to delete a single next hop to a destination static route. If you use the nexthopip parameter, the next hop is deleted. If you use the preference value, the preference value of the static route is reset to its default. 643