DNS crapping out routinely

[xcrunner529]

Originally, I thought it was the entire WAN, but today decided to test and I changed to Google's DNS on my iPhone and had internet again. LAN is still accessible. This happens pretty frequently and happened both on the Merlin fork and now just merlin build 378.53. It's very frustrating.

Oh and device is N66U

I've attached the system log.

 

[john9527]

First thing I'd suggest is to see this post to get rid of the Apple TV noise in the logs.
http://www.snbforums.com/threads/appletv-dhcp.25357/#post-188544