Layer 2 Switching Commands 2593Layer 2 Switching CommandsThe sections that follow describe commands that conform to the OSI modeldata link layer (Layer 2). Layer 2 commands provide a logical organization fortransmitting data bits on a particular medium. This layer defines the framing,addressing, and checksum functions for Ethernet packets.This section of the document contains the following Layer 2 topics:ACL Commands EthernetConfigurationCommandsIPv6 Access ListCommandsMLAG CommandsMAC Address TableCommandsEthernet CFMCommandsIPv6 Access ListCommandsPort ChannelCommandsAuto-VoIPCommandsGreen EthernetCommandsIPv6 MLDSnoopingCommandsPort MonitorCommandsCDPInteroperabilityCommandsGMRP Commands IPv6 MLDSnooping QuerierCommandsQoS Commands– GVRP Commands IP Source GuardCommandsSpanning TreeCommandsDHCP Layer 2Relay CommandsIGMP SnoopingCommandsiSCSIOptimizationCommandsUDLD CommandsDHCP SnoopingCommandsIGMP SnoopingQuerier CommandsLink DependencyCommandsVLAN CommandsDHCPv6 SnoopingCommandsInterface ErrorDisable and AutoRecoveryLLDP Commands Voice VLANCommandsDynamic ARPInspectionCommands– Loop Protection –
