iproute2 problems

[Wicher]

On Mon, Jun 11, 2018 at 10:43 AM, Robert Horgan <robert at nsasia.co.th> wrote:
> I currently am using tinc 1.0.33 on a 4 node Ubuntu 14.04 server network at
> Digital Ocean connecting on the Eth1 private network interfaces.  This works
> great.
>
> Recently I added two more Ubuntu 18.04 servers at the same location and
> attempted to link them to the Tinc mesh already established.  The 18.04
> servers do not allow me to use the net-tools ipconfig command and so I have
> adapted my tinc-up commands to use iproute2 commands.
>
> #!/bin/sh
> # tinc-up
> ip tuntap add dev $INTERFACE mode tun

I don't think you need to create the tuntap device. Tinc creates it.

Cheers, Wicher