SW1#sh int status
Port Name Status Vlan Duplex Speed Type
Et0/0 connected 100 auto auto unknown
Et0/1 connected trunk auto auto unknown
Et0/2 connected 100,101 auto auto unknown
Et0/3 connected 100,101 auto auto unknown
Et1/0 connected 100,102 auto auto unknown
Et1/1 connected 100,199 auto auto unknown
Et1/2 disabled 1 auto auto unknown
Et1/3 disabled 1 auto auto unknown
SW1#sh cdp nei
Capability Codes: R - Router, T - Trans Bridge, B - Source Route Bridge
S - Switch, H - Host, I - IGMP, r - Repeater, P - Phone,
D - Remote, C - CVTA, M - Two-port Mac Relay
Device ID Local Intrfce Holdtme Capability Platform Port ID
SERVER1 Eth 1/1 167 B Linux Uni Eth 0/0
SW2 Eth 0/1 161 R S I Linux Uni Eth 0/0
R1 Eth 0/0 131 R B Linux Uni Eth 0/0
PC-B Eth 0/3 169 B Linux Uni Eth 0/0
PC-C Eth 1/0 131 B Linux Uni Eth 0/0
PC-A Eth 0/2 143 B Linux Uni Eth 0/0