Router#sh ver
Cisco IOS Software, 1841 Software (C1841-ADVENTERPRISEK9-M), Version 12.4(16), R
ELEASE SOFTWARE (fc1)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2007 by Cisco Systems, Inc.
Compiled Wed 20-Jun-07 03:35 by prod_rel_team
 
ROM: System Bootstrap, Version 12.3(8r)T9, RELEASE SOFTWARE (fc1)
 
Router uptime is 1 minute
System returned to ROM by power-on
System image file is "flash:c1841-adventerprisek9-mz.124-16.bin"
 
 
This product contains cryptographic features and is subject to United
States and local country laws governing import, export, transfer and
use. Delivery of Cisco cryptographic products does not imply
third-party authority to import, export, distribute or use encryption.
Importers, exporters, distributors and users are responsible for
compliance with U.S. and local country laws. By using this product you
agree to comply with applicable laws and regulations. If you are unable
to comply with U.S. and local laws, return this product immediately.
 
A summary of U.S. laws governing Cisco cryptographic products may be found at:
http://www.cisco.com/wwl/export/crypto/tool/stqrg.html
 
If you require further assistance please contact us by sending email to
export@cisco.com.
 
Cisco 1841 (revision 6.0) with 116736K/14336K bytes of memory.
Processor board ID FHK1028556H
2 FastEthernet interfaces
1 Virtual Private Network (VPN) Module
DRAM configuration is 64 bits wide with parity disabled.
191K bytes of NVRAM.
31360K bytes of ATA CompactFlash (Read/Write)
 
Configuration register is 0x2102