pvonnur

Can confirm the same behavior. EA1 polling A and AAAA records (1000+ in 60 seconds). I only became aware of the behavior when my LDNS started throwing rate limits. (DNS is not my area so take the following with a two grains of salt) .. Doing some digging in my DNS logs was showing "ea1-000FFF94C***" trying to resolve it's IP but getting a NXDOMAIN response. I added a DNS record which seems to have solved the frequency of queries.

I can confirm all of the positive posts about Coolabode. We moved into our home a year ago that had a dated C4 install (HC800, extender, several HC250’s, Binary video matrix).  My first calls to dealers in the area were either not returned, had 4+ weeks scheduling timeframes and the one I was able to get in a reasonable timeframe to change the owner information, change room names and get one network jack working cost me $800 for 120 minutes on-site.  

The C4forum was a great help and after reading some of the posts around remote servicing I reached out to Andrezj and his team. Kyle became my go-to and we worked a list to update the system, get new hardware installed and working as well as minor tweaks here and there.

They are quick to respond and affordable – making them my go-to for anything C4 related.