In article <Pine.LNX.4.44.0203081627570.8718-200000@xxxxxxxxxx> (at Fri, 8 Mar
2002 16:32:55 +0200 (EET)), Pekka Savola <pekkas@xxxxxxxxxx> says:
> differently: DAD starts from number X (X>0) decrementing it and RS start
> from (assumed to be zero), incrementing it.
Sending RSs only when DAD for link-local addresses has been completed on
non-loopback interfaces, and addrconf_dad_completed() set ifp->probes 1.
It sets addrconf_mod_timer() and addrconf_rs_timer() will resend
RSs ifp->idev->cnf.rtr_solicits - 1 times.
RS and DAD are not sent at the same time.