'No DNS' issues with Airport Express Range Extenders

bamanc

macrumors newbie
Original poster
Jun 25, 2015
3
0
Hi all,

I have an Airport Time Machine which is plugged into a Cisco (Time Warner) Cable Modem. I then have 2 Airport Express('/'s/es?), one in my garage and one in my attic. They've all worked fine for the last 6 months.

I noticed recently that I only had a 3bar connection in attic, and checked Airport Util. The Time Machine is green and happy, but both Express boxes are amber, with a 'no DNS message'. I've now done both a soft and hard reboot of each, forgotten them, re-added them, and same issue.

Any suggestions?

Thanks in advance!

-Scott