i think that my samsung n150-n not pull 11.04. 10.10 slows work on it
Hmm..weird. On my laptop 10.10 works better then 10.04 and 11.04 is still in beta so it should work slower then stable release.
The solution for your problem could be this:
sudo apt-get install modconf
Kernel/drivers/net --->
*
tun [Universal TUN/TAP device driver support] --->
You can either compile the TUN/TAP support inside the kernel or (as is this example) build it as a module. The name of the module will be tun.
To have the module automatically load on reboot you will need to add "tun" to the modules file
sudo nano -w /etc/modules
add the line
If this don't work then (as for now) I don't know anything else.
BTW, you can write in Russian, I will understand, I just cant write in Russian without hudge grammar mistakes..