dhcpv6+radvd服务器搭建

1.isc-dhcp-server install

sudo apt update

sudo apt-get install isc-dhcp-server

2.设置dhcp

创建/etc/dhcp/dhcpd6.conf文件，按以下内容自定义添加：

default-lease-time ;
max-lease-time ;
log-facility local7;
subnet6 :db8::::/ {
        # Range for clients
        range6 :db8:::: :db8::::;

        # Range for clients requesting a temporary address
        range6 :db8::::/ temporary;

        # Additional options
        option dhcp6.name-servers fec0:::::;
        option dhcp6.domain-search "domain.example";

        # Prefix range for delegation to sub-routers pd
        prefix6 :db8:::: :db8::f00:: /;

}

创建

touch /var/lib/dhcp/dhcpd6.leases

chown dhcpd:dhcpd /var/lib/dhcp/dhcpd6.leases

3.启动server：

sudo dhcp - -f -cf /etc/dhcp/dhcpd6.conf eth0

4.安装radvd

sudo apt-install radvd

5.配置radvd

创建/etc/radvd.conf 并 chmod  /etc/radvd.conf

配置如下:

#log-level
#log-mode full
#stateless
interface eth0 {
   AdvSendAdvert on;
   MinRtrAdvInterval ;
   MaxRtrAdvInterval ;
   AdvManagedFlag on;                   #M bit=
   AdvOtherConfigFlag on;               #O bit=
   AdvLinkMTU ;
   AdvSourceLLAddress on;
   AdvDefaultPreference high;
   prefix :db8::::/
   {
   AdvOnLink on;
   AdvAutonomous off;                   #A bit=
   AdvRouterAddr on;
   AdvPreferredLifetime ;
   AdvValidLifetime ;
   };
route :db8::::/ {
    };

};

启动radvd

radvd –d –C /etc/radvd.conf