877 ROMmon upgrade

Answered Question
Aug 4th, 2008
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Hi all,


Somebody can tell me if I can upgrade ROMMON version 870_RM_ALT.srec.123-8r.YI4


C85x/C87x ROMMON Upgrade; Adds ADSL2/2+ annex M (C877M) support


To router version list bellow? If yes, how I need proceed?



------------------ show version ------------------


Cisco IOS Software, C870 Software (C870-ADVIPSERVICESK9-M), Version 12.4(6)T2, RELEASE SOFTWARE (fc1)

Technical Support: http://www.cisco.com/techsupport

Copyright (c) 1986-2006 by Cisco Systems, Inc.

Compiled Tue 16-May-06 17:41 by kellythw


ROM: System Bootstrap, Version 12.3(8r)YI1, RELEASE SOFTWARE


HomeNetwork uptime is 4 minutes

System returned to ROM by power-on

System image file is "flash:c870-advipservicesk9-mz.124-6.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:

http://www.cisco.com/wwl/export/crypto/tool/stqrg.html


If you require further assistance please contact us by sending email to

[email protected].


Cisco 877W (MPC8272) processor (revision 0x100) with 118784K/12288K bytes of memory.

Processor board ID FHK093414A1

MPC8272 CPU Rev: Part Number 0xC, Mask Number 0x10

4 FastEthernet interfaces

1 ATM interface

1 802.11 Radio

128K bytes of non-volatile configuration memory.

24576K bytes of processor board System flash (Intel Strataflash)


Configuration register is 0x2102


Thanks in advance,

Ivan

Correct Answer by kmccourt about 8 years 11 months ago

Yes you can. With the version of IOS you're running you have to drop to the ROMMON prompt and use the 'tftpdnld -u' command. More recent versions of IOS support the 'upgrade rom-monitor file' command in the 870 series. Checkout these Cisco and external links which describe the process:


http://www.cisco.com/en/US/docs/routers/access/800/850/software/configuration/guide/rommon.html

http://www.dslreports.com/forum/remark,15889237

http://www.dslreports.com/forum/r19925034-C85xC87x-ROMMON-Upgrade-Adds-ADSL22-annex-M-C877M-supp

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Correct Answer
kmccourt Mon, 08/04/2008 - 09:15
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Yes you can. With the version of IOS you're running you have to drop to the ROMMON prompt and use the 'tftpdnld -u' command. More recent versions of IOS support the 'upgrade rom-monitor file' command in the 870 series. Checkout these Cisco and external links which describe the process:


http://www.cisco.com/en/US/docs/routers/access/800/850/software/configuration/guide/rommon.html

http://www.dslreports.com/forum/remark,15889237

http://www.dslreports.com/forum/r19925034-C85xC87x-ROMMON-Upgrade-Adds-ADSL22-annex-M-C877M-supp

kmccourt Tue, 08/05/2008 - 06:01
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Glad to hear it :)

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