By default, Syncthing instances send IPv4 broadcast and IPv6 multicast discovery packages into the local network to find each other. I have my router set up so wired and wireless interfaces are connected by routing, not bridged, so broadcasts can’t reach the other segment. With IPv6 multicast packets it should be possible to set upContinue reading “IPv6 Multicast Routing for Syncthing discovery”
Tag Archives: networking
Multiple Network Devices in KVM
Recently I needed to build a test system at work which required a client to communicate with a server through a NAT router. I decided to assemble the system from three KVM-based virtual machines with tap networking. The router would get two network interfaces, and two bridge interfaces on the host connect server and clientContinue reading “Multiple Network Devices in KVM”
Tower of Air 