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The Graveyard - Products No Longer Supported => Routers / COVR => DIR-655 => Topic started by: bigbuzz on January 06, 2009, 07:45:47 PM

Title: Weird behavior when Router subnet changed
Post by: bigbuzz on January 06, 2009, 07:45:47 PM
Hello:

I am a proud(?) new owner of a DIR-655.  I would like to configure it so that it uses local LAN address 192.168.1.1 instead of 192.168.0.1 -- I have found that once I change the address (and it is smart enough to automatically change the DHCP address range to be within the new subnet), I can't SAVE any settings!  I can save things BEFORE I change the address.  This is weird, and I tried this with Firware 1.11 (shipped version) and 1.21.  Has anyone seen this before?  Also, I can't flash it back to an older version from 1.21 -- I tried 1.20 and 1.11.  If I'm doing something silly, please let me know!

 - Paul
Title: Re: Weird behavior when Router subnet changed
Post by: funchords on January 06, 2009, 10:58:17 PM
I've noticed that even though I change subnet, after the reboot I can still reach the router on 192.168.0.1!  Weird -- maybe it's an ease-of-use feature.  At that point, I reboot a second time just to kill that listener. 

If you power off and power on after making the subnet change, can you save additional changes? 

Title: Re: Weird behavior when Router subnet changed
Post by: Lycan on January 07, 2009, 08:53:30 AM
We add a netbios name of 192.168.0.1 and 192.168.01 i believe. try it.

Title: Re: Weird behavior when Router subnet changed
Post by: bigbuzz on January 07, 2009, 09:08:43 AM
Based on other posts in this forum, I reset the router to deafults and then 1) disabled auto uplink speed detect in the QoS section and 2) disabled DNS Relay.  Now I can save settings (and was also able to down-rev the firmware to 1.20).  I didn't try one thing at a time (it was already late at night), so I don't know if only changing only 1 thing would make a difference.  I did note that before I made the settings changes, every time I tried to save settings the router management web page would go to a "detecting gateway performance" (or something like that) page - when it evetually returned to a router configuration page (or login page), the new settings would not have been saved.

- Paul
Title: Re: Weird behavior when Router subnet changed
Post by: Lycan on January 07, 2009, 09:09:20 AM
what browser are you using?
Title: Re: Weird behavior when Router subnet changed
Post by: bigbuzz on January 07, 2009, 11:54:21 AM
IE 7