BUG: install SUSE over NFS

if i try to install SUSE over NFS i get an failure.
In the DVDinstalldialog i try to connect to my Repository with:“install=nfs://myserver/suse11”.
My Server is a AxisStorPointCD+. He can only NFS2 over UDP.
After i installed SUSE11 from DVD and tryed to connect with:
“mount -t nfs -o udp myserver:/suse11 /mnt/suse11”
i have success. I think it is an different Version from the NFS-Client in the DVD and the installed SUSE.
How can i put the nfs2-Option udp in the DVD-dialog?
All SUSEs have this Problem.