Had my miners running for four days straight with no issues..... suddenly all four stopped mining.

After much consternation I determined that the miners had stopped communicating outside my network - my miners are located in a business setting rather than on a home network.

It turns out that the problem was due to the factory DNSMasq DHCP server settings and moving from static IP to DHCP for mining.

With the assistance of my network admin we determined the following solution:


Under the Network -> DHCP and DNS tab:

• Removed the option for only DHCP Server on the LAN..because it would potentially broadcast.
• Unchecked “This is the only DHCP in the local network” from the Sever Settings
• Disabled the LAN interface completely because it's unused and did a hard network reset from command line
• Added an entry for the “DNS Forwardings”
• Don't know why it needs to have DNSMasq running, but we left it and put in the settings manually
• They put in router functionality with enabling DHCP/DNS Forwarding and WifiAP functionality - It should pull it automatically from DHCP

Bottom line is that the network config as shipped may lead to issues that are not well understood or solved.