switch.
! Use “show spanning-tree vlan 100” to confirm VLAN 100 FWD on the uplink 
! interface. 
! Use “show interface trunk” to confirm GigabitEthernet 1/1/1 is
! operating in Trunk mode correctly.
show spanning-tree vlan 100
VLAN0100
 Spanning tree enabled protocol rstp
 Root ID    Priority    32868
            Address     0022.bdd9.4c00
            Cost        4
            Port        49 (GigabitEthernet1/1/1)
            Hello Time   2 sec  Max Age 20 sec  Forward Delay 15 sec
 Bridge ID  Priority    32868  (priority 32768 sys-id-ext 100)
            Address     20bb.c05f.b300
            Hello Time   2 sec  Max Age 20 sec  Forward Delay 15 sec
            Aging Time  300 sec
Interface           Role Sts Cost      Prio.Nbr Type
------------------- ---- --- --------- -------- 
--------------------------------
Gi1/1/1             Root FWD 4         128.49   P2p 
Gi1/1/2             Altn BLK 4         128.50   P2p 
show interfaces trunk
Port        Mode             Encapsulation  Status        Native vlan
Gi1/1/1     on               802.1q         trunking      999
Gi1/1/2     on               802.1q         trunking      999
Port        Vlans allowed on trunk
Gi1/1/1     1-4094
Gi1/1/2     1-4094
Port        Vlans allowed and active in management domain
Gi1/1/1     1,100,999
Gi1/1/2     1,100,999
Port        Vlans in spanning tree forwarding state and not pruned
Gi1/1/1     1,100,999
Gi1/1/2     none
! 
! Now the default gateway will respond to pings
!
ping 182.168.1.1