[BeagleBone] Problem of tun

Hello,

I have a problem when I try to go up a tun:

"

ifconfig tun up

ifconfig: SIOCGIFFLAGS: No such device

"

In the menuconfig I select "Universal TUN/TAP device driver support" and my revision is evm-am335x 3.2.25``

``

have you an idea to resolve this issue?

best regards,

Mathieu