Catalyst-2916#show version Cisco Internetwork Operating System Software IOS (tm) C2900XL Software (C2900XL-HS-M), Version 11.2(8.1)SA6, MAINTENANCE INTERIM SOFTWARE Copyright (c) 1986-1999 by cisco Systems, Inc. Compiled Fri 14-May-99 18:05 by jchristy Image text-base: 0x00003000, data-base: 0x0020CE80 ROM: Bootstrap program is C2900XL boot loader Catalyst-2916 uptime is 1 day, 8 hours, 45 minutes System restarted by power-on at 17:06:52 jst Tue Nov 28 2006 System image file is "flash:c2900XL-hs-mz-112.8.1-SA6", booted via 172.16.0.100 cisco WS-C2916M-XL (PowerPC403GA) processor (revision 0x11) with 4096K/640K bytes of memory. Processor board ID 0x0C, with hardware revision 0x00 Last reset from power-on Processor is running Enterprise Edition Software Cluster member switch capable 16 Ethernet/IEEE 802.3 interface(s) 32K bytes of flash-simulated non-volatile configuration memory. Base ethernet MAC Address: 00:50:53:F6:83:C0 Motherboard assembly number: 73-3173-07 Motherboard serial number: FAA02489A2N System serial number: FAA0248S085 Configuration register is 0xF