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Beginner

What can I do... about confreg-register

Hello guys.

I have two Routers (2801, 2811)

 

I changed the confreg-register from 0x2102  to 0x2132 by my mistake.

But it is not working properly.

When I connected to the routers with PC, in the PuTTY, its font was broken down.

 

So, I searched it and then I found that the answer was to be setting the console speed more than 9600.

I did following that steps.

 

However, I recognized another problem was present...

After I configured register 0x2102, but It was changed 0x2122... 

Continuously I changed register, but continuously remained 0x2122. 

The point is .. Why did it change continuously 0x2122??? 

Please teach me what can I do to fix it!

Regards,

2 ACCEPTED SOLUTIONS

Accepted Solutions
Hall of Fame Community Legend

Eject the CF from the router

Eject the CF from the router(s).  Reboot the router into ROMmon.  Change the config-registry value to the correct ones from ROMmon:  config-register 0x2102.

 

Once done, insert the CF and reboot the router once more.  

View solution in original post

Hall of Fame Community Legend

Glad to see it's working. 

Glad to see it's working. 

 

May I ask if you can mark this thread as "Answered"?

View solution in original post

5 REPLIES 5
Hall of Fame Community Legend

Eject the CF from the router

Eject the CF from the router(s).  Reboot the router into ROMmon.  Change the config-registry value to the correct ones from ROMmon:  config-register 0x2102.

 

Once done, insert the CF and reboot the router once more.  

View solution in original post

Beginner

Thank you for replying

Thank you for replying comment.

I tried your comment, but it was also broken down FONT...

plz show below photo!ㅠㅠ

 

Beginner

AHAHAHAHYou're Right !!I

AHAHAHAH

You're Right !!

I finally completed this problem !

Thank you so much~^^

Hall of Fame Community Legend

Glad to see it's working. 

Glad to see it's working. 

 

May I ask if you can mark this thread as "Answered"?

View solution in original post

Beginner

OK I just clicked ^^!I ask

OK I just clicked ^^!

I ask you to reply my another question... 

https://supportforums.cisco.com/discussion/12504576/i-also-have-problem-about-cisco-2801

plz show!!ㅠ_ㅠ

 

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