Sw2-24#show ver
Cisco Internetwork Operating System Software
IOS (tm) C2950 Software (C2950-I6Q4L2-M), Version 12.1(22)EA14, RELEASE SOFTWARE
(fc1)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2010 by cisco Systems, Inc.
Compiled Tue 26-Oct-10 10:35 by nburra
Image text-base: 0x80010000, data-base: 0x80570000
ROM: Bootstrap program is C2950 boot loader
Sw2-24 uptime is 1 hour, 4 minutes
System returned to ROM by power-on
System image file is "flash:/c2950-i6q4l2-mz.121-22.EA14.bin"
cisco WS-C2950-24 (RC32300) processor (revision N0) with 20956K bytes of memory.
Processor board ID FOC0813Z2HZ
Last reset from system-reset
Running Standard Image
24 FastEthernet/IEEE 802.3 interface(s)
32K bytes of flash-simulated non-volatile configuration memory.
Base ethernet MAC Address: 00:0F:90:5A:B2:C0
Motherboard assembly number: 73-5781-12
Power supply part number: 34-0965-01
Motherboard serial number: FOC08122JK6
Power supply serial number: DAB08125242
Model revision number: N0
Motherboard revision number: B0
Model number: WS-C2950-24
System serial number: FOC0813Z2HZ
Configuration register is 0xF
Sw2-24#show span root
Root Hello Max Fwd
VlanRoot IDCostTime Age DlyRoot Port
---------------- -------------------- ------ ----- --- -------------------
VLAN000132769 000f.905a.658019220 15Fa0/23
VLAN000224578 0013.60d8.9a801922015Fa0/24
VLAN000328675 0011.bcc8.68002222015Fa0/24
VLAN000432772 000f.905a.b2c0022015
VLAN000532773 000f.905a.b2c0022015