ubuntu notes - connect to nfs share folder

I have installed ubuntu 8.04, here is the command to connect to nfs share folder of my FC5.

sudo apt-get install portmap nfs-common
sudo /etc/init.d/portmap restart
sudo /etc/init.d/nfs-common restart
sudo mount -t nfs 192.168.0.9:/tftpboot /mnt -o nolock