306 CHAPTER 28: OSPF C ONFIGURATIONEnabling theAdvertisement andReception of OpaqueLSAsWith this feature enabled, the OSPF router can receive and advertise Type 9, Type10 and Type 11 opaque LSAs.Follow these steps to enable the advertisement and reception of opaque LSAs:Configuring OSPFGraceful RestartConfiguring the GRCapabilityYou can configure the IETF standard or non IETF standard OSPF Graceful Restartcapability.Configuring the IETF standard OSPF GR capabilityFollow these steps to configure the standard IETF OSPF GR capability:To do… Use the command… RemarksEnter system view system-view -Bind OSPF MIB to anOSPF processospf mib-binding process-id OptionalThe first OSPF process isbound with OSPF MIB bydefault.Enable OSPF trap snmp-agent trap enable ospf[ process-id ] [ ifauthfail |ifcfgerror | ifrxbadpkt |ifstatechange | iftxretransmit |lsdbapproachoverflow |lsdboverflow | maxagelsa |nbrstatechange | originatelsa |vifcfgerror | virifauthfail |virifrxbadpkt | virifstatechange |viriftxretransmit |virnbrstatechange ] *OptionalEnabled by defaultEnter OSPF view ospf [ process-id | router-idrouter-id ] *-Enable messagesloggingenable log [ config | error | state ] OptionalNot enabled by defaultTo do… Use the command… RemarksEnter system view system-view -Enter OSPF view ospf [ process-id | router-idrouter-id ] *-Enable the advertisement andreception of opaque LSAsopaque-capability enable OptionalDisabled by defaultTo do… Use the command… RemarksEnter system view system-view -Enter OSPF view ospf [ process-id | router-idrouter-id ] *-Enable the advertisement andreception of opaque LSAsopaque-capability enable RequiredDisabled by default
