Hi
Here is my router 1841 information. I see that ROM is version 12.3(8r)T9 as following. Do I need to change the ROM version?
Router#sh ver
Cisco IOS Software, 1841 Software (C1841-ADVENTERPRISEK9-M), Version 12.4(11)T2, RELEASE SOFTWARE (fc4)
Copyright (c) 1986-2007 by Cisco Systems, Inc.
Compiled Mon 30-Apr-07 15:12 by prod_rel_team
ROM: System Bootstrap, Version 12.3(8r)T9, RELEASE SOFTWARE (fc1)
Router uptime is 4 minutes
System returned to ROM by reload at 02:31:33 UTC Tue May 27 2014
System image file is "flash:c1841-adventerprisek9-mz.124-11.T2.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:
If you require further assistance please contact us by sending email to
Cisco 1841 (revision 6.0) with 248832K/13312K bytes of memory.
Processor board ID FHK101520WF
2 FastEthernet interfaces
1 Virtual Private Network (VPN) Module
DRAM configuration is 64 bits wide with parity disabled.
191K bytes of NVRAM.
62720K bytes of ATA CompactFlash (Read/Write)
Configuration register is 0x2102
Router#
