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Old August 17th, 2010, 10:53 PM
bapiow bapiow is offline
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Question Administrator login failure/successful!!

I have a Netgear DGND3300V2. Although this router has performed well since purchase there is one thing I don't understand.
When accessing my router I get this in the log.
Wed, 2010-08-18 07:42:20 - Administrator login failure - IP:
Wed, 2010-08-18 07:42:20 - Administrator admin login successful - IP:
IP address both the same. router still stays connected..
I have been in touch with Netgear support and have been given these instructions but going through this procedure makes no difference.
Anyone!! or should I take no notice and leave well alone.

A. Visit the following link to download the firmware:

http://kb.netgear.com/app/answers/detail/a_id/15496

B. Open the router page using the following way:

1. Connect a computer to the router using any one of the 4 available LAN ports.
2. Open the browser (like Mozilla Firefox or Safari).
3. Access the router settings, by typing 'www.routerlogin.net', 'www.routerlogin.com' or 'http://192.168.0.1'
4. When prompted for Username and Password please enter Username as 'admin' and Password as 'password'. Please note that both Username and Password are case sensitive.

C. Please follow the steps to upload the firmware on the router:

1. Under 'Maintenance', click on 'Router Upgrade'.
2. Click on Browse and locate the downloaded file
3. Click on Upload.
4. Wait for the router to reboot.
5. Click on 'Logout' from the left menu.
6. Reset and reconfigure the router.
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  #2  
Old August 17th, 2010, 11:26 PM
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katrinabernardino katrinabernardino is offline
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Default Re: Administrator login failure/successful!!

How do you access the web interface of your router? wireless? For how may PC's did your try to access the web interface of your router? You may even try to use other PC to isolate further your case..........make it sure that fw is updated and done w/factory reset and reconfigure the device.
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Old August 17th, 2010, 11:27 PM
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katrinabernardino katrinabernardino is offline
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Default Re: Administrator login failure/successful!!

How do you access the web interface of your router? wireless? For how may PC's did your try to access the web interface of your router? You may even try to use other PC to isolate further your case..........make it sure that fw is updated and done w/factory reset and reconfigure the device.
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Old August 17th, 2010, 11:38 PM
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katrinabernardino katrinabernardino is offline
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Default Re: Administrator login failure/successful!!

How do you access the web interface of your router? wireless? For how may PC's did your try to access the web interface of your router? You may even try to use other PC to isolate further your case..........make it sure that fw is updated and done w/factory reset and reconfigure the device.
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I'm wondering if I could help you.
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Old August 18th, 2010, 01:29 AM
bapiow bapiow is offline
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Default Re: Administrator login failure/successful!!

Quote:
Originally Posted by katrinabernardino View Post
How do you access the web interface of your router? wireless? For how may PC's did your try to access the web interface of your router? You may even try to use other PC to isolate further your case..........make it sure that fw is updated and done w/factory reset and reconfigure the device.
Router intrface Via pc, as I said the log in the interface reads as folows.

Wed, 2010-08-18 10:26:51 - Administrator login failure!!! this is the bit that is seemingly a problem,,,, or not!

Wed, 2010-08-18 10:26:52 - Administrator admin login successful - IP:
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Old August 18th, 2010, 03:35 AM
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Default Re: Administrator login failure/successful!!

contact support at my.netegar.com and open the case specially if you no issue access the router but you those logs
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Old August 18th, 2010, 06:12 AM
bapiow bapiow is offline
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Default Re: Administrator login failure/successful!!

Quote:
Originally Posted by jmizoguchi View Post
contact support at my.netegar.com and open the case specially if you no issue access the router but you those logs
Already done that.
A long time replying!!!
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Old September 16th, 2010, 12:43 AM
Ariaudo Ariaudo is offline
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Default Re: Administrator login failure/successful!!

Did you ever resolve this?

I get the same issue with my DGN3500. I always get a failure message followed immediately by a successful login. The login itself works first time.

Additionally if look at the log file, I can see multiple entries for "Administrator login failure" that occurred previous to me logging into the router. These are all from internal IP addresses and relate to PCs on my home network. At no point are any of these PCs explicitely attempting to log onto the router. Many times the identified PCs have been left on overnight and the message is still generated.

The log extract below shows some of the overnight activity from last night. I accessed the router for the first time at 9:09 this morning and logged on successfully. However, there are multiple login failures occurring throughout the preceeding night when my PC and 2 others were left on but were idle.

These PCs are using a mixture of wired and wireless connections and are all running Windows 7.

What would be causing these attempts and failures to log in as administrator to the router?

Thu, 2010-09-16 09:09:48 - Administrator admin login successful - IP:192.168.0.8!!
Thu, 2010-09-16 09:09:47 - Administrator admin login successful - IP:192.168.0.8!
Thu, 2010-09-16 09:09:45 - Administrator login failure - IP:192.168.0.8
Thu, 2010-09-16 09:09:40 - Administrator login failure - IP:192.168.0.6
Thu, 2010-09-16 09:09:22 - Administrator login failure - IP:192.168.0.6
Thu, 2010-09-16 09:08:50 - Administrator login failure - IP:192.168.0.6
Thu, 2010-09-16 09:07:04 - Administrator login failure - IP:192.168.0.6
Thu, 2010-09-16 09:06:45 - Administrator login failure - IP:192.168.0.6
Thu, 2010-09-16 09:06:27 - Administrator login failure - IP:192.168.0.6
Thu, 2010-09-16 09:06:10 - Administrator login failure - IP:192.168.0.6
Thu, 2010-09-16 09:04:30 - Administrator login failure - IP:192.168.0.6
Thu, 2010-09-16 09:04:19 - Administrator login failure - IP:192.168.0.6
Thu, 2010-09-16 09:04:08 - Administrator login failure - IP:192.168.0.6
Thu, 2010-09-16 09:03:57 - Administrator login failure - IP:192.168.0.6
Thu, 2010-09-16 09:02:16 - Administrator login failure - IP:192.168.0.6
Thu, 2010-09-16 09:02:01 - Administrator login failure - IP:192.168.0.6
Thu, 2010-09-16 09:01:48 - Administrator login failure - IP:192.168.0.6
Thu, 2010-09-16 09:01:34 - Administrator login failure - IP:192.168.0.6
Thu, 2010-09-16 09:00:05 - Administrator login failure - IP:192.168.0.6
Thu, 2010-09-16 08:59:56 - Administrator login failure - IP:192.168.0.6
Thu, 2010-09-16 08:59:43 - Administrator login failure - IP:192.168.0.6
Thu, 2010-09-16 08:59:33 - Administrator login failure - IP:192.168.0.6
Thu, 2010-09-16 08:57:58 - Administrator login failure - IP:192.168.0.6
Thu, 2010-09-16 08:57:49 - Administrator login failure - IP:192.168.0.6
Thu, 2010-09-16 08:57:40 - Administrator login failure - IP:192.168.0.6
Thu, 2010-09-16 08:57:32 - Administrator login failure - IP:192.168.0.6
Thu, 2010-09-16 08:55:54 - Administrator login failure - IP:192.168.0.6
Thu, 2010-09-16 08:55:44 - Administrator login failure - IP:192.168.0.6
Thu, 2010-09-16 08:55:36 - Administrator login failure - IP:192.168.0.6
Thu, 2010-09-16 08:55:28 - Administrator login failure - IP:192.168.0.6
Thu, 2010-09-16 08:53:57 - Administrator login failure - IP:192.168.0.6
Thu, 2010-09-16 08:53:47 - Administrator login failure - IP:192.168.0.6
Thu, 2010-09-16 08:53:36 - Administrator login failure - IP:192.168.0.6
Thu, 2010-09-16 08:53:27 - Administrator login failure - IP:192.168.0.6
Thu, 2010-09-16 08:51:53 - Administrator login failure - IP:192.168.0.6
Thu, 2010-09-16 08:51:44 - Administrator login failure - IP:192.168.0.6
Thu, 2010-09-16 08:51:35 - Administrator login failure - IP:192.168.0.6
Thu, 2010-09-16 08:51:27 - Administrator login failure - IP:192.168.0.6
Thu, 2010-09-16 08:49:18 - Administrator login failure - IP:192.168.0.6
Thu, 2010-09-16 08:48:44 - Administrator login failure - IP:192.168.0.6
Thu, 2010-09-16 08:48:34 - Administrator login failure - IP:192.168.0.6
Thu, 2010-09-16 08:48:23 - Administrator login failure - IP:192.168.0.6
Thu, 2010-09-16 03:42:52 - Administrator login failure - IP:192.168.0.10
Thu, 2010-09-16 03:42:22 - Administrator login failure - IP:192.168.0.10
Thu, 2010-09-16 03:41:51 - Administrator login failure - IP:192.168.0.10
Thu, 2010-09-16 03:41:21 - Administrator login failure - IP:192.168.0.10
Thu, 2010-09-16 03:40:51 - Administrator login failure - IP:192.168.0.10
Thu, 2010-09-16 03:40:21 - Administrator login failure - IP:192.168.0.10
Thu, 2010-09-16 03:39:50 - Administrator login failure - IP:192.168.0.10
Thu, 2010-09-16 03:39:20 - Administrator login failure - IP:192.168.0.10
Thu, 2010-09-16 03:38:49 - Administrator login failure - IP:192.168.0.10
Thu, 2010-09-16 03:38:18 - Administrator login failure - IP:192.168.0.10
Thu, 2010-09-16 03:37:47 - Administrator login failure - IP:192.168.0.10
Thu, 2010-09-16 03:37:16 - Administrator login failure - IP:192.168.0.10
Thu, 2010-09-16 03:36:46 - Administrator login failure - IP:192.168.0.10
Thu, 2010-09-16 03:36:13 - Administrator login failure - IP:192.168.0.10
Thu, 2010-09-16 03:35:45 - Administrator login failure - IP:192.168.0.10
Thu, 2010-09-16 03:35:15 - Administrator login failure - IP:192.168.0.10
Thu, 2010-09-16 03:34:46 - Administrator login failure - IP:192.168.0.10
Thu, 2010-09-16 03:34:14 - Administrator login failure - IP:192.168.0.10
Thu, 2010-09-16 03:33:44 - Administrator login failure - IP:192.168.0.10
Thu, 2010-09-16 03:33:16 - Administrator login failure - IP:192.168.0.10
Thu, 2010-09-16 03:32:45 - Administrator login failure - IP:192.168.0.10
Thu, 2010-09-16 03:32:16 - Administrator login failure - IP:192.168.0.10
Thu, 2010-09-16 03:31:46 - Administrator login failure - IP:192.168.0.10
Thu, 2010-09-16 03:31:16 - Administrator login failure - IP:192.168.0.10
Thu, 2010-09-16 03:30:46 - Administrator login failure - IP:192.168.0.10
Thu, 2010-09-16 03:30:15 - Administrator login failure - IP:192.168.0.10
Thu, 2010-09-16 03:29:44 - Administrator login failure - IP:192.168.0.10
Thu, 2010-09-16 03:29:14 - Administrator login failure - IP:192.168.0.10
Thu, 2010-09-16 03:28:43 - Administrator login failure - IP:192.168.0.10
Thu, 2010-09-16 03:28:11 - Administrator login failure - IP:192.168.0.10
Thu, 2010-09-16 03:27:40 - Administrator login failure - IP:192.168.0.10
Thu, 2010-09-16 03:27:09 - Administrator login failure - IP:192.168.0.10
Thu, 2010-09-16 03:26:40 - Administrator login failure - IP:192.168.0.10
Thu, 2010-09-16 03:26:09 - Administrator login failure - IP:192.168.0.10
Thu, 2010-09-16 03:25:38 - Administrator login failure - IP:192.168.0.10
Thu, 2010-09-16 03:24:32 - Administrator login failure - IP:192.168.0.10
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