I have 3 nodes on a Zerotier network: Server1 (windows server 2016), Server2 (windows server 2008) and PC1 (windows 10). The servers are always online. The PC isn’t.
The connection between Server1 and PC1 and the connection between Server1 and Server2 are stable and work as expected.
However, the connection between Server1 and PC1 works while I work (RDP, SQL connection, shared folders). But If PC1 becomes idle or goes to sleep, something happens. When PC1 gets back online, its pings to Server1 are timed out and the same from Server1 to PC1. I also get the ping message about host doesn’t exist (don’t remember the exact phrase).
On zerotier-cli listnetworks everything looks OK.
I then need a serious of zerotier service stops and network adapters disables (on both my PC1 and Server1) before the connection gets restored.
Any idea about what is going on and how can I fix it will be highly appreciated!
Thanks in advanced.
[Edit] more info:
Seems that Server1 <-> Server2 also doesn’t hold for long. I set ping with /t from one to the other and back.
My gut feeling is that something is wrong with Server1.