when changing the ipv6 address of a server to something other than the default fd42:42:42::1/64 to lets say fd69:69:69::1/64 the clients still get an address like fd42:42:42::x; on the server the interface will get an fd69:.. address
creating a server with the fd69:... address:
the client generated on the wg69 server (as it can be seen: the client has fd42:... address):
when changing the ipv6 address of a server to something other than the default fd42:42:42::1/64 to lets say fd69:69:69::1/64 the clients still get an address like fd42:42:42::x; on the server the interface will get an fd69:.. address
creating a server with the fd69:... address: the client generated on the wg69 server (as it can be seen: the client has fd42:... address):