User Manual UMN:CLIV810266912.2.10 Default RouteYou can configure ASBR (Autonomous System Boundary Router) to transmit defaultroute to OSPF network. Autonomous System Boundary router transmits route created ex-ternally to OSPF network. However, it does not create system default route.To have autonomous System Boundary router create system default route, use the follow-ing command.Command Mode Descriptiondefault-information originate Router Configures the default route.The following items are detail options for the Default Route configuration.• metricConfigures Metric value of the default route.• metric-typemetric-type is for type of finding the path. metric-type 1 uses internal path cost withexternal path cost as a cost, metric type 2 always uses external cost value only.• alwaysTransmits the default route to outside.• no-summaryRestricts to exchange routing information between OSPF area in NSSA.• route-mapTransmits specific routing information to assigned route which has MAP-NAME.The detail options for default route configuration are classified in 4 as above, and thoseconfigurations can be selected more than 2 options without order.The following is explaining options of command:• metric <0-16777214>• metric-type <1-2>• always• route-map MAP-NAMETo configure the default route with an option, use the following command.Command Mode Descriptiondefault-information originatemetric <0-16777214>Router Configures the default route with one option.default-information originatemetric-type <1-2>default-information originatealwaysdefault-information originateroute-map MAP-NAME
