Possible Issue with upgrade from RT-AC3200 Merlin firmware 380.67 to 380.68.
Updated to 380.68 and everything seemed to be running smoothly for many hours. However a household member couldn't access
www.costco.com &
www.angieslist.com. Browser displays "Access Denied: You don't have permission to access "
http://www.xxx.com/" on this server". Tried several different computers and browsers. Same issue. Using a mobile device switched off of network and connected to sites via phone carrier...connected no problem. Tried different DNS services with same issue. Downgraded to 380.67 but with same settings... same issue. At this point, saved my settings, did reset to factory defaults, restored settings...same issue. So reset to factory defaults again and manually inputted enough settings for internet access, tried above web pages. They worked! Upgraded to 380.68 and tried above web sites...nope didn't work...gave "access denied by server".
So my conclusion was 380.68 has some sort of issue which "blocks" these web sites (maybe more). Most of my personal browsing didn't run into any issue. Just these two sites a household member tried to access.
So downgraded back to 380.67 and reset back to factory defaults. Manually inputted all my previous settings. Currently works like a charm. So don't know what's up?
PS: Haven't had any issues with my radio settings or disconnects. Yet.....