Heiko,
Issue "sysctl -a | grep accept_ra"
If "net.ipv6.conf.eth0.accept_ra" (assuming eth0) is set to 0, then use
the "sysctl" program to add the following:
"net.ipv6.conf.eth0.accept_ra = 1" - Stateless autoconfiguration
Issue "sysctl -a | grep dad_transmits" If "net.ipv6.conf.eth0.dad_transmits" (assuming eth0) is set to 0, then use the "sysctl" program to add the following: "net.ipv6.conf.eth0.dad_transmits = 3" - Duplicate Address Detection probes to send.
Phil Bellino
Hi, Phil:
Thank you for your help. In fact, the two settings (net.ipv6.conf.eth0.accept_ra and .dad_transmits) are both enabled (=1), but no DAD_NS is detected. Any other possibilies?
Kind regards, Heiko