Verifying Commands

switch#show version	Displays information on software and hardware
switch#show flash:	Displays information on Flash memory (for the 2900/2950 series only)
switch#show mac-address-table	Displays current MAC address forwarding table
switch#show controllers ethernet-controller	Displays information about Ethernet controller
switch#show running-config	Displays current configuration in DRAM
switch#show start	Displays current configuration in NVRAM
switch#show post	Displays whether the switch passed POST
switch#show vlan	Displays the current VLAN configuration
switch#show interfaces	Displays interface configuration and status of line: up/up, up/down, admin down
switch#show interface vlan1	Displays setting of virtual interface VLAN 1, the default VLAN on the switch