IOS Software Update

Orange012 · ‎03-03-2009

I have a CISCO 800 Series Router and here is the information about the ver filename "flash:c831-k9o3y6-mz.122-8.YN.bin". How can know which software to choose from so that I would have the most current version. I purchased the router in 2005.

Thank you

Yudong Wu · ‎03-04-2009

You

You have "IP/FW 3DES" feature set. Go to the following link to find the latest version to download. Make sure you have enough memory and flash size to support the new version.

http://tools.cisco.com/support/downloads/go/ImageList.x?relVer=12.4.23&mdfid=277822685&sftType=IOS+Software&optPlat=&nodecount=2&edesignator=MD&modelName=Cisco+831+Ethernet+Broadband+Router&treeMdfId=268437899&treeName=Routers&modifmdfid=null&imname=...

Orange012 · ‎03-04-2009

Below is what is shown when I type "show version". I'm not sure where else to look for the "IP/FW 3DES" info and I don't see it in the show version text.

Cisco Internetwork Operating System Software

IOS (tm) C831 Software (C831-K9O3Y6-M), Version 12.2(8)YN, EARLY DEPLOYMENT RELE

ASE SOFTWARE (fc1)

Synched to technology version 12.2(11.2u)T

TAC Support: http://www.cisco.com/tac

Compiled Wed 30-Oct-02 15:18 by ealyon

Image text-base: 0x800131D8, data-base: 0x8085AEE4

ROM: System Bootstrap, Version 12.2(8r)YN, RELEASE SOFTWARE (fc1)

ROM: C831 Software (C831-K9O3Y6-M), Version 12.2(8)YN, EARLY DEPLOYMENT RELEASE

SOFTWARE (fc1)

TOM uptime is 1 hour, 46 minutes

System returned to ROM by power-on

System image file is "flash:c831-k9o3y6-mz.122-8.YN.bin"

CISCO C831 (MPC857DSL) processor (revision 0x300) with 29492K/3276K bytes of mem

ory.

Processor board ID AMB072003P6 (4097343990), with hardware revision 0000

CPU rev number 7

Bridging software.

2 Ethernet/IEEE 802.3 interface(s)

128K bytes of non-volatile configuration memory.

8192K bytes of processor board System flash (Read/Write)

2048K bytes of processor board Web flash (Read/Write)

Configuration register is 0x2102

Thank you for your help!

Tom

Yudong Wu · ‎03-04-2009

Feature set is based on the image name.

If you go to CCO software download site, you can find a image with the similar name "k9o3y6".