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New Member

Cisco 2821 router won't keep config

Hi

I have a cisco 2821 router that i'm trying to load a config on and for some reason it will not stay once i reboot it.

I can get the config on and give it a host name and everything that i need but when i reboot it goes back to

router> as the host name and no config on it.What would be causing this problem as this is my first time seeing

this before and thanks for your help in advance.

1 ACCEPTED SOLUTION

Accepted Solutions
Hall of Fame Super Gold

Re: Cisco 2821 router won't keep config

Check your config-registry using the "sh version" command.  It should be 0x2102 and you can change this using the command "config-registry 0x2102" and a reboot.

2 REPLIES
Hall of Fame Super Gold

Re: Cisco 2821 router won't keep config

Check your config-registry using the "sh version" command.  It should be 0x2102 and you can change this using the command "config-registry 0x2102" and a reboot.

New Member

Re: Cisco 2821 router won't keep config

I will do that as soon as i get to work tomorrow morning and i will let you know if that works.

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