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CM 700
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Nighthawk R6700v2 losing connection to CM700 Modem
Hi there, We are relatively new Comcast Xfinity custmers and decided to buy our own Modem (CM700) and Router (Nighthawk R6700v2). Every morning we find that our computers are disconnected from the internet (DNS Server error), although the Comcast Home Security system is connected through our Modem... and I can access the Internet on my phone when the computers show they are disconnected, however. Each morning, I have manually reset the modem. Today, however, I reset the router instead and the system came back up... which suggests the problem is with the router. I have been told Comcast send updates around midnight every day... and thought this might be causing the modem/routers issues... Can anyone advise on how I would investigate the issue with the router? Thanks in anticipation, AllanSolved9KViews0likes15Comments