1. 下載源碼:http://www.isc.org/software/dhcp
2.安裝:最好以root身份安裝,不然會permission denied.ubuntu
$cd dir
$tar xfvz dhcp-4.2.1-p1.tar.gz
$ cd dhcp-4.2.1-p1
$ ./configure --prefix=/usr/local
$ make && make install
通過一個漫長的make 和install過程,isc-dhcp server已經裝在你的ubuntu下了,具體目錄/usr/sbin 或者
/usr/local/sbin;並且一個dhcp configuration file(dhcpd.conf)應該在/etc or /usr/local/etc 目錄下了。
對這個dhcpd.conf配置就能夠了。
到這裏呢,都很easy的。。。好,接來下,轉入今天的正題,let's go--------->
將這個ISC-dhcp server作爲 ipv6 server,爲了跟別的server(例如dhcp3 或者dibber)區分開,我在etc下建立一個
/isc-dhcp/dhcpd6.conf文件,專門保存ipv6 的一些配置:
建立這個文件:touch /etc/isc-dhcp/dhcpd6.conf
而後將下列配置信息copy到文件中 :
default-lease-time 7200;dom
#default-lease-time 80;ide
#max-lease-time 80;spa
max-lease-time 86400;.net
#default-lease-time 88;code
#max-lease-time 99;router
log-facility local7;server
subnet6 2011:1:2::/48 {blog
# Range for clientsip
range6 2011:1:2::111 2011:1:2::234;
# Additional options
option dhcp6.name-servers 2011:1:2::2012;
option dhcp6.domain-search "ipv6.domain.example";
# Prefix range for delegation to sub-routers
prefix6 2011:1:2:2:: 2011:1:2:168:: /64;
# Example for a fixed host address
host specialclient {
host-identifier option dhcp6.client-id 00:01:00:01:4a:1f:ba:e3:60:b9:1f:01:23:45;
fixed-address6 2011:1:2::110;
}
}
備註:subnet6 2011:1:2::/48 爲網段地址
而後配置監聽網卡的信息:
cat /etc/network/interfaces
iface eth0 inet6 static
address 2011:1:2:1:2:3:4:5 (和dhcpd6.conf中subnet6 同一個網段)
netmask 48
最後咱們讓dhcpd從這個文件啓動:
# sudo /usr/local/sbin/dhcpd -6 -cf /etc/isc-dhcp/dhcpd6.conf eth0
OK,一個dhcp6 server就配置好了。
備註:若是啓動不成功,手動建立/var/db/dhcpd6.leases文件。
這個server呢,分配pd和ia是獨立的,不像dibbler,若是不分配ia的話,就start不起來
原文見
http://blog.csdn.net/inthat/article/details/13018221