/images					*(ro,sync,no_wdelay,insecure_locks,no_root_squash,insecure)
/images/dev				*(rw,sync,no_wdelay,no_root_squash,insecure)
/tftpboot/er/shares		*(ro,sync,no_wdelay,insecure_locks,no_root_squash,insecure)
