Dell PowerSwitch S4128F-ON OS10 Enterprise Edition User Guide Release 10.4.1.0 - Page 411

- route-map map-name-Enter the name of a configured route map. Configure redistribute routes OS10(conf-router-ospf-10)# redistribute bgp 4 route-map aloha OS10(conf-router-ospf-10)# redistribute connected route-map aloha OS10(conf-router-ospf-10)# redistribute static route-map aloha View OSPF configuration OS10(conf-router-ospf-10)# do show running-configuration ospf ! router ospf 10 redistribute bgp 4 route-map aloha redistribute connected route-map aloha redistribute static route-map aloha ! Default route You can generate an external default route and distribute the default information to the OSPFv2 routing domain. • To generate the default route, use the default-information originate [always] command in ROUTER-OSPF mode. Configure default route OS10(config)# router ospf 10 OS10(config-router-ospf-10)# default-information originate always View default route configuration OS10(config-router-ospf-10)# show configuration ! router ospf 10 default-information originate always Summary address You can configure a summary address for an ASBR to advertise one external route as an aggregate, for all redistributed routes that are covered by specified address range. • Configure the summary address in ROUTER-OSPF mode. summary-address ip-address/mask [not-advertise | tag tag-value] Configure summary address OS10(config)# router ospf 100 OS10(config-router-ospf-100)# summary-address 10.0.0.0/8 not-advertise View summary address OS10(config-router-ospf-100)# show configuration ! router ospf 100 summary-address 10.0.0.0/8 not-advertise Graceful restart When a networking device restarts, the adjacent neighbors and peers detect the condition. During a graceful restart, the restarting device and the neighbors continue to forward the packets without interrupting the network performance. The neighbors that help in the restart process are called as helper routers. Layer 3 411