NOD32 7.0.32 prevents access to web interface of Gateway

[pcguy 1]

I have a Win7 x64 w NOD32 ver 7.0.302 Pace 5168N-010 Internet Gateway box supplied by my ISP. It has a web interface accessible via 192.168.100.254. The other day I tried accessing the interface from Windows 7 x64 via the LAN here through IE 10, Chrome  31.0.1650.34 beta-m, Opera 17.0.1241.45 via hxxp://192.168.100.254 and was told that the page could not be displayed. For some reason Firefox 25 has no such problem.  A Windows 8.1 box with NOD32 Ver 7.0.302 and IE 11 and Chrome has the same problem. An XP computer with NOD32 version 6 has no problem with IE 10 or Chrome.

 

 

On the Win7 x64 box I tried using https rather than http. I ignored the security cert warning and was able to access the box's web interface! problem using hxxp://192.168.100.254.

 

On my Win7 x64 box I disabled NOD32 and had no problems with IE, Chrome nor Opera. Same thing with the Win 8.1 box. Why is NOD32 7.0.302 blocking access to this address?

 

[Marcos 5,070]

Does adding the IP address 192.168.100.254 to the list of addresses excluded from protocol filtering make a difference? Maybe the router's http server doesn't comply with rfc standards for http protocol which would cause issues like that.

[pcguy 1]

Yup that is what it was. I added the single IP to the excluded list and now am able to access the web interface.