linksys WRT54GL hard reset

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zlatko83
DD-WRT Novice


Joined: 10 Sep 2016
Posts: 3

PostPosted: Sat Sep 10, 2016 18:32    Post subject: linksys WRT54GL hard reset Reply with quote
I was forget password and I can not reset this router to factory defolt.
I was try with different solution, but no result:
-reset button-not working
-hard reset 30/30/30-not working
-connection pin 16&17-not working (I have v1.1 with MX 29LV320CTB flash chip)
-I was try method with connescion pin 16&17 with tftp command-not working
Is there any another method to reset or reslove password????
Thanks!
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redhawk0
DD-WRT Guru


Joined: 04 Jan 2007
Posts: 11564
Location: Wherever the wind blows- North America

PostPosted: Sun Sep 11, 2016 13:49    Post subject: Re: linksys WRT54GL hard reset Reply with quote
zlatko83 wrote:
I was forget password and I can not reset this router to factory defolt.
I was try with different solution, but no result:
-reset button-not working
-hard reset 30/30/30-not working
-connection pin 16&17-not working (I have v1.1 with MX 29LV320CTB flash chip)
-I was try method with connescion pin 16&17 with tftp command-not working
Is there any another method to reset or reslove password????
Thanks!


You don't say what you're using for un/pw.

make sure you have num lock off and cap lock off

try

root/admin

If that isn't the case...get a Serial Cable...break into the CFE as its booting up and issue an "mtd erase nvram" command....then reboot

the router should then be set to root/admin

redhawk

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zlatko83
DD-WRT Novice


Joined: 10 Sep 2016
Posts: 3

PostPosted: Tue Sep 13, 2016 6:50    Post subject: Reply with quote
Thank you for suggest!
I will try with serial cable, but I must first make a serial cable. I see info on internet.
Problem is, the router have a strong password, which was confirm a man, who was working in our company. He was died in accident and no one have a his paswords. We use this router as switch with dd-wrt.
May be a best solution buy new router?
Murrkf
DD-WRT Guru


Joined: 22 Sep 2008
Posts: 12675

PostPosted: Tue Sep 13, 2016 16:53    Post subject: Reply with quote
There is information in the wiki on serial recovery. A serial cable can be obtained for a couple of dollars.
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redhawk0
DD-WRT Guru


Joined: 04 Jan 2007
Posts: 11564
Location: Wherever the wind blows- North America

PostPosted: Wed Sep 14, 2016 19:59    Post subject: Reply with quote
Another thought just came to me...instead of completely wiping out the nvram with the mtd command...just change the username and password parameters with the "nvram set" command using the serial cable....here are the encrypted un/pw for root/admin on a dd-wrt router.


Code:
nvram set http_username=bJ/GddyoJuiU2
nvram set http_passwd=bJz7PcC1rCRJQ
nvram commit
reboot


This way you won't loose the entire configuration of the router.

redhawk

_________________
The only stupid question....is the unasked one.
zlatko83
DD-WRT Novice


Joined: 10 Sep 2016
Posts: 3

PostPosted: Thu Sep 15, 2016 15:43    Post subject: Reply with quote
Thank you for suggestion! I am not from US, I am from a little country "called Slowenia" Very Happy
There is no possible to buy this serial cable.
My son will try with friends make a serial cable in school.
Thank you!
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