dhcp서버셋팅중에러 좀바주세요

아래와같은메세지가 뜨는데 영어가안되서리
최신버전으로 설치하라는것같은데
최신버전으로 설치했거든요 3.0이구요 제conf파일설정도같이올릴께요
os 는 와우7.0임니다
ip 마스쿼레이딩은 잘되거든요
1주일째고생중임니다.
[ root@ns /etc]# /usr/sbin/dhcpd
Internet Software Consortium DHCP Server V3.0
Copyright 1995-2001 Internet Software Consortium.
All rights reserved.
For info, please visit http//www.isc.org/products/DHCP

** You must add a ddns-update-style statement to /etc/dhcpd.conf.
To get the same behaviour as in 3.0b2pl11 and previous
versions, add a line that says "ddns-update-style ad-hoc;"
Please read the dhcpd.conf manual page for more information. **

If you did not get this software from ftp.isc.org, please
get the latest from ftp.isc.org and install that before
requesting help.

If you did get this software from ftp.isc.org and have not
yet read the README, please read it before requesting help.
If you intend to request help from the dhcp-server@isc.org
mailing list, please read the section on the README about
submitting bug reports and requests for help.

Please do not under any circumstances send requests for
help directly to the authors of this software - please
send them to the appropriate mailing list as described in
the README file.

exiting.
제 conf파일
default-lease-time 1800;
max-lease-time 7200;
option subnet-mask 255.255.255.0;
option broadcast-address 192.168.0.255;
option routers 192.168.0.1;
option domain-name-servers 168.126.63.1;
option domain-name "orioncnc";
subnet 192.168.0.0 netmask 255.255.255.0 {
range 192.168.0.101 192.168.0.244;
}
머가잘못댄거죠