StackingUp to eight switches in a stack; single IP managementFCoE supportFCoE LAG on external ports802.1Qbg supportvNIC and UFP supportManageabilitySimple Network Management Protocol (SNMP, V1, V2, and V3)HTTP/HTTPS browser GUIIndustry-standard CLI or menu-driven CLITelnet interface for CLISSH V2Serial interface for CLIScriptable CLIFirmware image update (TFTP and FTP)Network Time Protocol (NTP) for switch clock synchronizationSwitch Center supportMonitoringSwitch LEDs for external port status and switch module status indicationPort mirroring for analyzing network traffic passing through switchChange tracking and remote logging with syslog featureSupport for sFLOW agent for monitoring traffic in data networks (separate sFLOW analyzerrequired elsewhere)POST diagnosticsSpecial functionsSerial over LAN (SOL)The following features are not supported with IPv6:Default switch management IP addressSNMP trap host destination IP addressBootstrap Protocol (BOOTP) and DHCPRADIUS, TACACS+ and LDAPQoS metering and re-marking ACLs for out-profile trafficVMware Virtual Center (vCenter) for VMreadyRouting Information Protocol (RIP)Internet Group Management Protocol (IGMP)Border Gateway Protocol (BGP)Virtual Router Redundancy Protocol (VRRP)sFLOWThe following features are not supported with Stacking (for more information about limitations, see theNetworking OS Application Guide):IGMP Relay and IGMPv3IPv6Routing protocols (RIP, OSPF, BGP)sFLOWStatic MAC addressesVirtual Router Redundancy Protocol (VRRP)BladeCenter Virtual Fabric 10Gb Switch Module (withdrawn product) 7