2-9High Availability VolumeTable 2-7 Features in the High Availability volumeFeatures DescriptionSmart LinkSmart Link is a solution for active-standby link redundancy backup andrapid transition in dual-uplink networking. This document describes:z Smart Link Overviewz Configuring a Smart Link Devicez Configuring an Associated DeviceMonitor LinkMonitor link is a port collaboration function used to enable a device to beaware of the up/down state change of the ports on an indirectly connectedlink. This document describes:z Monitor Link Overviewz Configuring Monitor LinkRRPPRRPP is a link layer protocol designed for Ethernet rings. RRPP canprevent broadcast storms caused by data loops when an Ethernet ring ishealthy, and rapidly restore the communication paths between the nodesafter a link is disconnected on the ring. This document describes:z RRPP overviewz Creating an RRPP Domainz Configuring Control VLANsz Configuring Protected VLANsz Configuring RRPP Ringsz Configuring RRPP Portsz Configuring RRPP Nodesz Activating an RRPP Domainz Configuring RRPP Timersz Configuring an RRPP Ring GroupDLDPIn the use of fibers, link errors, namely unidirectional links, are likely tooccur. DLDP is designed to detect such errors. This document describes:z DLDP Introductionz Enabling DLDPz Setting DLDP Modez Setting the Interval for Sending Advertisement Packetsz Setting the DelayDown Timerz Setting the Port Shutdown Modez Configuring DLDP Authenticationz Resetting DLDP StateEthernet OAMEthernet OAM is a tool monitoring Layer-2 link status. It helps networkadministrators manage their networks effectively. This documentdescribes:z Ethernet OAM overviewz Configuring Basic Ethernet OAM Functionsz Configuring Link Monitoringz Enabling OAM Loopback TestingConnectivity FaultDetectionConnectivity fault detection is an end-to-end, per-VLAN link-layer OAMmechanism for link connectivity detection, fault verification, and faultlocation. This document describes:z Connectivity Fault Detection Overviewz Basic Configuration Tasksz Configuring CC on MEPsz Configuring LB on MEPsz Configuring LT on MEPs
