3Com Router Command Reference Guide — V1.00undo default import-route costViewOSPF viewParametercost: Value of default cost for importing external routes, ranging from 1 to 65535. Bydefault, it is 1.DescriptionUsing the default import-route cost command, you can configure the default cost forimporting external routes. Using the undo default import-route cost command, youcan restore the default value of the default cost.When OSPF redistributes the routes discovered by other protocols as the externalrouting information, it requires specifying some additional parameters, including thedefault cost and the default tag for the route.For related commands, see default import-route tag, default import-route type.Example# Set the default cost for OSPF to import external routes to be 10.[3Com-ospf] default import-route cost 103.1.4 default import-route intervalSyntaxdefault import-route interval secondsundo default import-route intervalViewOSPF viewParameterseconds: Default interval for importing external routes in seconds, ranging from 1 to65535 seconds. By default, it is 1.36
