Thanks for the development of this open source software!
I have been attempting to connect two servers with Syncthing. I have been able to get them to connect and share the ~/Sync repository when one node is at home and the other is at work (at least the node at home can connect to the one at work). But, the two servers show as “Disconnected” when both machines are at work. I am guessing this is a simple networking issue, but do not have sufficient experience to debug.
I ran a tcpdump while at work and it appears as if both nodes are receiving and sending packets to each other, but the interface is dropping connections on one node.
Node A (laptop):
tcpdump -n -i eth0 -X port 21025 4 packets captured 4 packets received by filter 0 packets dropped by kernel 32 packets dropped by interface
Node B:
tcpdump -n -i eth0 -X port 21025 9 packets captured 9 packets received by filter 0 packets dropped by kernel
Any help, or at least a place to start–appropriate diagnostic tools, etc—would be much appreciated!
Thanks, Ben