sshfs user@desk:/home/user desk

sudo mount -t sshfs -o allow_other,IdentityFile=/Users/user/.ssh/nopass_id_dsa user@192.168.1.2:/home/user desk

user@192.168.1.2:/home/user    /Network/desk   sshfs   allow_other,IdentityFile=/Users/user/.ssh/nopass_id_dsa 0 0

Network $ sudo mount desk
mount: desk: unknown special file or file system.