IPv6 Konfigration
with "ip" command
modprobe ipv6
ip addr add 2001:db8:affe:607::1/64 dev eth0
ip route add ::/0 dev eth0
or with "ifconfig" command
modprobe ipv6
ifconfig eth0 inet6 add 2001:db8:affe:607::1/64
route -A inet6 add ::/0 dev eth0
and some importend Linuxconfigs.(sysctl -a)
net.ipv6.conf.all.forwarding = 0
net.ipv6.conf.all.hop_limit = 64
net.ipv6.conf.all.mtu = 1280
net.ipv6.conf.all.accept_ra = 1
net.ipv6.conf.all.autoconf = 1
net.ipv6.conf.all.dad_transmits = 1
net.ipv6.conf.all.router_solicitations = 3
net.ipv6.conf.all.router_solicitation_interval = 4
net.ipv6.conf.all.router_solicitation_delay = 1
net.ipv6.conf.all.force_mld_version = 0
net.ipv6.conf.all.use_tempaddr = 0
net.ipv6.conf.all.temp_valid_lft = 604800
net.ipv6.conf.all.temp_prefered_lft = 86400
net.ipv6.conf.all.regen_max_retry = 5
net.ipv6.conf.all.max_desync_factor = 600
net.ipv6.conf.all.max_addresses = 16
net.ipv6.conf.all.accept_ra_defrtr = 1
net.ipv6.conf.all.accept_ra_pinfo = 1
net.ipv6.conf.all.proxy_ndp = 0
net.ipv6.conf.all.accept_source_route = 0
net.ipv6.conf.all.disable_ipv6 = 0
net.ipv6.conf.all.accept_dad = 1
importend for autoconfig ("ON by default")
net.ipv6.conf.all.accept_ra = 1
net.ipv6.conf.all.autoconf = 1
and a other parameter to change for security (default = 1)
net.ipv6.conf.all.accept_redirects = 1
change Paraemeter to 0 manual with
sysctl -w net.ipv6.conf.all.accept_redirects=0
or for permanent edit /etc/sysctl.conf