From Switch:
----------------------------------------------------------------------------------------------------------- 
Switch> (enable) sh module
Mod Slot Ports Module-Type               Model               Sub Status
--- ---- ----- ------------------------- ------------------- --- --------
1   1    2     1000BaseX Supervisor      WS-X6K-SUP2-2GE     yes ok
15  1    1     Multilayer Switch Feature WS-F6K-MSFC2        no  ok
2   2    2     1000BaseX Supervisor      WS-X6K-SUP2-2GE     yes standby
16  2    1     Multilayer Switch Feature WS-F6K-MSFC2        no  standby
3   3    48    10/100BaseTX Ethernet     WS-X6348-RJ-45      no  ok
4   4    16    1000BaseX Ethernet        WS-X6516A-GBIC      no  ok
5   5    16    1000BaseX Ethernet        WS-X6516-GBIC       no  ok
6   6    16    1000BaseX Ethernet        WS-X6516A-GBIC      no  ok
7   7    16    1000BaseX Ethernet        WS-X6516A-GBIC      no  ok
8   8    16    1000BaseX Ethernet        WS-X6516A-GBIC      no  ok
9   9    24    100BaseFX MM Ethernet     WS-X6324-100FX-MM   no  ok

Mod Sub-Type                Sub-Model           Sub-Serial  Sub-Hw Sub-Sw
--- ----------------------- ------------------- ----------- ------ ------
1   L3 Switching Engine II  WS-F6K-PFC2         SAD04490B0Y 1.6
2   L3 Switching Engine II  WS-F6K-PFC2         SAL08207GAL 3.4
Switch> (enable)
----------------------------------------------------------------------------------------------------------- 

#module 2 : 2-port 1000BaseX Supervisor
set vlan 254  2/1
set port trap       2/1-2  enable
set port name       2/1  SE41-1-MDF-ASW02 2/1
set port name       2/2  SE41-1-MDF-ASW03
set port broadcast  2/1   20.00% violation drop-packets multicast enable unicast disable
set port broadcast  2/2   20.00% violation drop-packets multicast enable unicast disable
set port flowcontrol    2/1-2 receive desired
set udld aggressive-mode enable 2/1-2
clear trunk 2/1  2-100,102-253,255-300,349-350,353-4094
set trunk 2/1  on dot1q 1,101,254,301-348,351-352
clear trunk 2/2  2-300,349-4094
set trunk 2/2  desirable dot1q 1,301-348
set spantree portfast    2/1-2 disable
set spantree guard none 2/1-2
set port jumbo  2/1-2  enable
set port channel 2/1-2 mode off
end

----------------------------------------------------------------------------------------------------------- 

Switch> (enable) sh trunk 2/1
* - indicates vtp domain mismatch
# - indicates dot1q-all-tagged enabled on the port
$ - indicates non-default dot1q-ethertype value
Port      Mode         Encapsulation  Status        Native vlan
--------  -----------  -------------  ------------  -----------
 2/1      on           dot1q          trunking      254

Port      Vlans allowed on trunk
--------  ---------------------------------------------------------------------
 2/1      1,101,254,301-348,351-352

Port      Vlans allowed and active in management domain
--------  ---------------------------------------------------------------------
 2/1      1,101,254,301-347,351-352

Port      Vlans in spanning tree forwarding state and not pruned
--------  ---------------------------------------------------------------------
 2/1      351
Switch> (enable)

----------------------------------------------------------------------------------------------------------- 

sh port status 2/1
# = 802.1X Authenticated Port Name.

Port  Name                 Status     Vlan       Duplex Speed       Type
----- -------------------- ---------- ---------- ------ ----------- ------------
 2/1  SE41-1-MDF-ASW02 2/1 connected  trunk        full        1000 1000-LX/LH
Switch> (enable)
Switch> (enable)
Switch> (enable) sh port 16/1
* = Configured MAC Address

# = 802.1X Authenticated Port Name.

Port  Name                 Status     Vlan       Duplex Speed       Type
----- -------------------- ---------- ---------- ------ ----------- ------------
16/1  To RTPOE04           errdisable trunk        full        1000 Route Switch

Port   Trap      IfIndex
-----  --------  -------
16/1   disabled  6

Port  Status      ErrDisable Reason    Port ErrDisableTimeout  Action on Timeout
----  ----------  -------------------  ----------------------  -----------------
16/1  errdisable                    -  Enable                  No Change
Unable to access dot3 counters.

Idle Detection
--------------
   --
Switch> (enable)
----------------------------------------------------------------------------------------------------------- 
Switch> (enable) sh spantree 2/1
Edge Port:          No, (Configured) Disable
Link Type:         P2P, (Configured) Auto
Port Guard:    None
Port                     Vlan State         Role Cost      Prio Type
------------------------ ---- ------------- ---- --------- ---- -----------------
 2/1                     1    blocking      ALTR         4   32 P2P
 2/1                     101  blocking      ALTR         4   32 P2P
 2/1                     254  blocking      ALTR         4   32 P2P
 2/1                     301  blocking      ALTR         4   32 P2P
 2/1                     302  blocking      ALTR         4   32 P2P
 2/1                     303  blocking      ALTR         4   32 P2P
 2/1                     304  blocking      ALTR         4   32 P2P
 2/1                     305  blocking      ALTR         4   32 P2P
 2/1                     306  blocking      ALTR         4   32 P2P
 2/1                     307  blocking      ALTR         4   32 P2P
 2/1                     308  blocking      ALTR         4   32 P2P
 2/1                     309  blocking      ALTR         4   32 P2P
 2/1                     310  blocking      ALTR         4   32 P2P
 2/1                     311  blocking      ALTR         4   32 P2P
 2/1                     312  blocking      ALTR         4   32 P2P
 2/1                     313  blocking      ALTR         4   32 P2P
 2/1                     314  blocking      ALTR         4   32 P2P
 2/1                     315  blocking      ALTR         4   32 P2P
 2/1                     316  blocking      ALTR         4   32 P2P
 2/1                     317  blocking      ALTR         4   32 P2P
 2/1                     318  blocking      ALTR         4   32 P2P
 2/1                     319  blocking      ALTR         4   32 P2P
 2/1                     320  blocking      ALTR         4   32 P2P
 2/1                     321  blocking      ALTR         4   32 P2P
 2/1                     322  blocking      ALTR         4   32 P2P
 2/1                     323  blocking      ALTR         4   32 P2P
 2/1                     324  blocking      ALTR         4   32 P2P
 2/1                     325  blocking      ALTR         4   32 P2P
 2/1                     326  blocking      ALTR         4   32 P2P
 2/1                     327  blocking      ALTR         4   32 P2P
 2/1                     328  blocking      ALTR         4   32 P2P
 2/1                     329  blocking      ALTR         4   32 P2P
 2/1                     330  blocking      ALTR         4   32 P2P
 2/1                     331  blocking      ALTR         4   32 P2P
 2/1                     332  blocking      ALTR         4   32 P2P
 2/1                     333  blocking      ALTR         4   32 P2P
 2/1                     334  blocking      ALTR         4   32 P2P
 2/1                     335  blocking      ALTR         4   32 P2P
 2/1                     336  blocking      ALTR         4   32 P2P
 2/1                     337  blocking      ALTR         4   32 P2P
 2/1                     338  blocking      ALTR         4   32 P2P
 2/1                     339  blocking      ALTR         4   32 P2P
 2/1                     340  blocking      ALTR         4   32 P2P
 2/1                     341  blocking      ALTR         4   32 P2P
 2/1                     342  blocking      ALTR         4   32 P2P
 2/1                     343  blocking      ALTR         4   32 P2P
 2/1                     344  blocking      ALTR         4   32 P2P
 2/1                     345  blocking      ALTR         4   32 P2P
 2/1                     346  blocking      ALTR         4   32 P2P
 2/1                     347  blocking      ALTR         4   32 P2P
 2/1                     351  forwarding    DESG         4   32 P2P
 2/1                     352  blocking      ALTR         4   32 P2P
Switch> (enable)