Re: 7201 CF Fails to Read

billybong · ‎07-08-2010

Hi All,

I have an issue with a Cisco 7201 router, the problem is the CF reader fails to reads any CF installed

Router#dir disk0: %Error opening disk0:/ (No such device)

Router#

Router#fsck %Error checking disk0: (No such device) Router#

i have tried several CF's but it will not work

The cards are being seen on insertion

Router# *Jul 8 03:04:42.659: %FILESYS-5-DEV: PCMCIA flash card removed from slot0

*Jul 8 03:04:46.859: %FILESYS-5-DEV: PCMCIA flash card inserted into slot0

Router#

I have manged to boot the router via TFTP

Router#sh ve

Cisco IOS Software, 7200 Software (C7200P-ADVIPSERVICESK9_LI-M), Version 12.4(15

)T4, RELEASE SOFTWARE (fc2)

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

Compiled Thu 13-Mar-08 11:07 by prod_rel_team

ROM: System Bootstrap, Version 12.4(12.2r)T, RELEASE SOFTWARE (fc1)

BOOTLDR: Cisco IOS Software, 7200 Software (C7200P-KBOOT-M), Version 12.4(4)XD7,

RELEASE SOFTWARE (fc2)

Router uptime is 56 minutes

System returned to ROM by power-on

System image file is "tftp://192.168.0.254/c7200p-advipservicesk9_li-mz.124-15.T

4.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 7201 (c7201) processor (revision B) with 917504K/65536K bytes of memory.

Processor board ID 78004851

MPC7448 CPU at 1666Mhz, Implementation 0, Rev 2.2

1 slot midplane, Version 2.1

Last reset from power-on

1 FastEthernet interface

4 Gigabit Ethernet interfaces

2045K bytes of NVRAM.

65536K bytes of Flash internal SIMM (Sector size 512K).

Configuration register is 0x2102

but i would like the CF reader back in action

if anyone has seen this problem or indeed knows how to solve it please comment any help would be appreciated

Many Thanks

Nagaraja Thanthry · ‎07-08-2010

Hello,

Have you tried seeing how the router is treating the flash card? Please issue "show file system" command on the router. Most likely the router could be treating it as slot (I think the router treats any card less than or equal to 128 MB as a slot and then onwards a disk). Please try "dir slot0:" and see if that helps.

Regards,

NT

billybong · ‎07-08-2010

Thanks for the reply Nagaraja,

below is the output from the commands you asked for, i have tried CF size'z 64MB, 512MB & 2Gig

Router#show file system File Systems:

Size(b) Free(b) Type Flags Prefixes

- - opaque rw archive:

- - opaque rw system:

- - opaque rw tmpsys:

- - opaque rw null:

- - network rw tftp:

2095096 2092022 nvram rw nvram:

- - opaque wo syslog:

* - - disk rw disk0:

65536000 57598464 flash rw bootflash: flash:

- - network rw rcp:

- - network rw pram:

- - network rw http:

- - network rw ftp:

- - network rw scp:

- - opaque ro tar:

- - network rw https:

- - opaque ro cns:

Router#dir slot0:

% Invalid input detected at '^' marker.

Nagaraja Thanthry · ‎07-08-2010

Hello,

I think you are looking at a bad I/O card. Since you have tried multiple flash cards and none of them are working, I suspect it to be a bad I/O module. I would suggest contacting Cisco and requesting replacement for the I/O module.

Hope this helps.

Regards,

NT

billybong · ‎07-08-2010

I was thinking that, thought i'd ask on here 1st,

Thanks for taking the time to help me