nios2-terminal and ubuntu natty

I use ubuntu natty. I installed altera 9.0 quartus and nios2eds. And ran commands:

$ sudo killall jtagd
$ sudo chmod 755 /sys/kernel/debug/usb/devices
$ sudo chmod 755 /sys/kernel/debug/usb
$ sudo chmod 755 /sys/kernel/debug
$ sudo mount --bind /dev/bus /proc/bus
$ sudo ln -s /sys/kernel/debug/usb/devices /proc/bus/usb/devices
$ sudo <quartus_directory>/bin/jtagd

"jtagconfig" print:

USB-Blaster 
020F30DD

"nios2-terminal" print:

nios2-terminal: There are no JTAG UARTs available which match the --device and
nios2-terminal: --instance options you provided.

But my friend successfully opens nios2-terminal from OpenSuse 11.4.