Ubuntu 14.04 running in ISC-dhcp-client is not acquiring IPV6 from the pool given in server.
Below is vim /etc/dhcp/dhcpd6.conf file
default-lease-time 600;
max-lease-time 7200;
subnet6 2001:0db8:0:f101::0/64{
range6 2001:0db8:0:f101::1 2001:0db8:0:f101::254;
range6 2001:0db8:0:f101::/64}
option dhcp6.name-servers fec0:0:0:1::1;
option dhcp6.domain-search "domain.example";
Below is the error when I run dhclient restart
can't set SO_REUSEPORT option on dhcp socket: Protocol not available