diff options
| -rw-r--r-- | sbin/ifconfig/ifconfig.8 | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/sbin/ifconfig/ifconfig.8 b/sbin/ifconfig/ifconfig.8 index 27bba90..5bf590d 100644 --- a/sbin/ifconfig/ifconfig.8 +++ b/sbin/ifconfig/ifconfig.8 @@ -679,9 +679,11 @@ Set a flag to enable Neighbor Unreachability Detection. Clear a flag .Cm nud . .It Cm no_prefer_iface -Set a flag to not prefer address on the interface as candidates of the -source address for outgoing packets, even when the interface is -outgoing interface. +Set a flag to not honor rule 5 of source address selection in RFC 3484. +In practice this means the address on the outgoing interface will not be +preferred, effectively yielding the decision to the address selection +policy table, configurable with +.Xr ip6addrctl 8 . .It Cm -no_prefer_iface Clear a flag .Cm no_prefer_iface . |
