WireGuard does not automatically find the fastest route or attempt to form direct connections between peers if not already defined, it just goes from the most specific route in [Peers] to least specific.You can figure out which routing method WireGuard is using for a given address by measuring...
If the external TNSR interface (e.g. “WAN”) on one or both routers has ACLs restricting traffic, ensure that the ACLs are configured to allow the WireGuard UDP traffic to pass. Check OSPF¶ First check if the two peers have formed a full neighbor adjacency. A working setup will have...
endpoint-address(IP/Hostname; Default: )The IP address or hostname. It is used by WireGuard to establish a secure connection between two peers. endpoint-port(integer:0..65535; Default:)The Endpoint port is the UDP port on which a WireGuard peer listens for incoming traffic. ...
Tip:The same UDP port can be used for all peers. The external addresses should already exist. For example, if ICMP echo requests are not blocked, peer A should be able topingpeer B via its public IP address(es) and vice versa.
This is Host C’s WireGuard port. Host C must be able to receive UDP traffic for new connections on this port from the Internet (or wherever the traffic of the other WireGuard peers with which it will communicate comes from). With a Hub and Spoke topology, this setting in Host C’s ...
Full MeshDoes the project allow every peer to communicate with every other peer directly. Relying onAllowedIPsto route traffic via a central peer in a hub and spoke model does not count. Auto confWhen a new peer is added to the mesh, are all other peers update automatically. Usually a re...
PostUp/PostDown: The commands specified here are supposed to be triggered automatically after this server peer is up (PostUp) or down (PostDown). Theiptablescommand enables and disables IP masquerade, which is needed to allow peers with private IP addresses to communicate with each other via the...
We also need to allow WireGuard connections, which use the UDP protocol and can be configured to any port. We’ll be using port 51820, so add the following incoming traffic rule. Once the rules have been added successfully, check that the default rule is set todrop,then clickSave Changes...
to accomplish. Setting up the tunnel took the most time and energy, but that primarily was the time spent learning how to use the tool. Now that we have working configurations, it has been easy to share them with peers and add even more remote workers to this cluster without much effort...
PEERSspecifies which peers to create client configurations for. In my case, that’s my laptop and phone. If I wanted to add a configuration for a friend, I’d add their name here. Then, the container will automatically create WireGuard configuration files for them. ...