From: Marcelo Ricardo Leitner > Sent: 20 October 2020 22:24 ... > > > Did FreeBSD enable it by default too? > > No. The default is 0, which means that the encapsulation is turned off. > > Setting this sysctl variable to a non-zero value enables the UDP tunneling > > with the given port. > > Thanks Michael. > Xin, then we should change this default value (and update the > documentation above accordingly, to still have the standard port # > readily available in there). Does that mean that you can't have some 'normal' connections and others that use UDP encapsulation? Seems a pretty strong restriction. (I'm waiting for one of our customers to ask for this...) David - Registered Address Lakeside, Bramley Road, Mount Farm, Milton Keynes, MK1 1PT, UK Registration No: 1397386 (Wales)