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sotackd's avatar
sotackd
Aspirant
Oct 14, 2021

Mutliple Failed Logins on router

I have C3700v2 (not listed above) and logs indicate that the Ethernet connected PC has several failed logins to the router. I have reset the Admin password to a hardened password.

I have checked the Windows 10 PC and its Avast Virus software is up date and Full scan shows nothing. Any ideas as to why this is occuring? How to fix?

[FAILURE: User interface login ]94Mon Oct 11 13:10:15 2021192.168.0.1:80192.168.0.5:50285
[FAILURE: User interface login ]88Wed Oct 13 22:50:52 2021192.168.0.1:80192.168.0.5:63537

3 Replies


  • sotackd wrote:

    I have C3700v2 (not listed above) and logs indicate that the Ethernet connected PC has several failed logins to the router. I have reset the Admin password to a hardened password.


    Is it just the logs that show this behaviour? Does something on the network lose a connection?

     

    Have you tracked down whatever device has that IP address? Does it show any symptoms?

     

    While many issues are common to most routers, in this case the C3700v2  is a cable modem/router, which may make a difference.

     

    You might get more help, and find earlier questions and answers specific to your device, in the appropriate section for your hardware. That's probably here:

    Cable Modems & Routers

    • sotackd's avatar
      sotackd
      Aspirant

      Is it just the logs that show this behaviour? Does something on the network lose a connection?

       

      Have you tracked down whatever device has that IP address? Does it show any symptoms?

       

      It's a Windows 10 PC attached to the router via ethernet. I have found no issues on the attached PC it is up to date as far as Windows patches and Avast Virus updates. A full virus scan is clean. My brother in law uses the PC daily and has no issues. All other devices connect wirelessly and seem to be fine. I was thinking Avast does this as part of a vulnerability scan but have not found anything on the web to indicate this.

      • Netgear's logging process is not the most capable in the world.

         

        There may also be something happening that triggers an event without doing much else.

         

        That is why I asked about any other manifestations of these log entries.

         

        If you see nothing untoward, I'd just ignore it.