IPv6 DHCP6c

Install

• apt-get install wide-dhcpv6-client

sysctl.conf

IPv6 Forwarding einschalten

net.ipv6.conf.all.forwarding = 1

Akzeptieren der Router Advertisments

net.ipv6.conf.ens19.accept_ra=2

systcl neueinlesen

• sysctl -p

net.ipv6.conf.all.forwarding = 1
net.ipv6.conf.ens19.accept_ra = 2

in /etc/wide-dhcpv6/dhcp6c.conf interface eth0 { # external facing interface (WAN)

 send ia-na 1;
 send ia-pd 1;
 request domain-name-servers;
 request domain-name;
 script "/etc/wide-dhcpv6/dhcp6c-script";

};

id-assoc pd 1 {

 prefix-interface eth1 { #internal facing interface (LAN)
   sla-id 0; # subnet. Combined with ia-pd to configure the subnet for this interface.
   ifid 1; #IP address "postfix". if not set it will use EUI-64 address of the interface. Combined with SLA-ID'd prefix to create full IP address of interface.
   sla-len 8; # prefix bits assigned. Take the prefix size you're assigned (something like /48 or /56) and subtract it from 64. In my case I was being assigned a /56, so 64-56=8
   };
 }; 

 id-assoc na 1 {
 # id-assoc for eth1

};