Dell PowerSwitch S5212F-ON EMC SmartFabric OS10 User Guide Release 10.5.1 - Page 247

9 Interfaces You can configure and monitor physical interfaces (Ethernet), port-channels, and virtual local area networks (VLANs) in Layer 2 (L2) or Layer 3 (L3) modes. Table 11. Interface types Interface type Supported Default mode Requires creation Default status Ethernet (PHY) L2, L3 unset No no shutdown enabled Management N/A N/A No no shutdown enabled Loopback L3 L3 Yes no shutdown enabled Port-channel L2, L3 unset Yes no shutdown enabled VLAN L2, L3 L3 Yes, except default no shutdown enabled Configuration notes All Dell EMC PowerSwitches except MX-Series, S4200-Series, S5200 Series, and Z9332F-ON: ● To avoid loops in an L2 network with statically configured port channels, keep the no switchport configuration on an interface after you remove its port-channel configuration using the no interface port-channel command. ● On a S4148-ON switch, 10GBASE-T transceiver cannot operate at 100M or 1G speed. Ethernet interfaces Ethernet port interfaces are enabled by default. To disable an Ethernet interface, use the shutdown command. Use the show interface status command to view the status of the interfaces. NOTE: Linux operation or commands such as shutdown or no-shutdown and ip-address that are run against the interface is not reflected in the CLI. To reenable a disabled interface, use the no shutdown command. 1. Configure an Ethernet port interface from Global CONFIGURATION mode. interface ethernet node/slot/port[:subport] 2. Disable and reenable the Ethernet port interface in INTERFACE mode. shutdown no shutdown Disable Ethernet port interface OS10(config)# interface ethernet 1/1/1 OS10(conf-if-eth1/1/1)# shutdown Enable Ethernet port interface OS10(config)# interface ethernet 1/1/1 OS10(conf-if-eth1/1/1)# no shutdown Interfaces 247