iiConfiguring RRPP Ports················································································································3-12Configuring RRPP Nodes··············································································································3-13Activating an RRPP Domain ·················································································································3-15Configuring RRPP Timers·····················································································································3-15Configuring an RRPP Ring Group ········································································································3-16Displaying and Maintaining RRPP ········································································································3-17RRPP Configuration Examples·············································································································3-17Single Ring Configuration Example·······························································································3-17Intersecting Ring Configuration Example ······················································································3-19Intersecting-Ring Load Balancing Configuration Example····························································3-24Troubleshooting ····································································································································3-344 DLDP Configuration ··································································································································4-1Overview ·················································································································································4-1Background ·····································································································································4-1How DLDP Works····························································································································4-2DLDP Configuration Task List·················································································································4-8Enabling DLDP········································································································································4-8Setting DLDP Mode ································································································································4-9Setting the Interval for Sending Advertisement Packets·········································································4-9Setting the DelayDown Timer ···············································································································4-10Setting the Port Shutdown Mode ··········································································································4-10Configuring DLDP Authentication ·········································································································4-11Resetting DLDP State ···························································································································4-11Resetting DLDP State in System View··························································································4-12Resetting DLDP State in Port view/Port Group View ····································································4-12Displaying and Maintaining DLDP ········································································································4-12DLDP Configuration Example ···············································································································4-13Troubleshooting ····································································································································4-155 Ethernet OAM Configuration ····················································································································5-1Ethernet OAM Overview ·························································································································5-1Background ·····································································································································5-1Major Functions of Ethernet OAM ···································································································5-1Ethernet OAMPDUs ························································································································5-1How Ethernet OAM Works ··············································································································5-3Standards and Protocols ·················································································································5-5Ethernet OAM Configuration Task List ···································································································5-5Configuring Basic Ethernet OAM Functions ···························································································5-6Configuring Link Monitoring ····················································································································5-6Configuring Errored Symbol Event Detection ·················································································5-7Configuring Errored Frame Event Detection ···················································································5-7Configuring Errored Frame Period Event Detection········································································5-7Configuring Errored Frame Seconds Event Detection ····································································5-7Enabling OAM Remote Loopback···········································································································5-8Displaying and Maintaining Ethernet OAM Configuration·······································································5-9Ethernet OAM Configuration Example····································································································5-96 Connectivity Fault Detection Configuration ···························································································6-1Overview ·················································································································································6-1
