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What is the correct confreg value for a normally operating 831?

I bought this router used on ebay and when it arrived, its nvram was not cleared from its old environment. I had to use the password recovery technique but, because I did not have the old password, I could not see waht the old confreg value was. This site told me it would be 0x100 or 0x2100. I took a guess at 0x100 but, the router cold starts to rommon. I can get it to boot to the flash image by running confreg at the rommon prompt but, I would like to set the correct confreg value so that it always boots from the ios on flash. I dont want to guess anymore as I run the risk of breaking the router.

Thank you for your help.

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Re: What is the correct confreg value for a normally operating 8

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Re: What is the correct confreg value for a normally operating 8

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