warning for prefix lifetimes

This commit is contained in:
mdurvy 2008-10-15 08:55:25 +00:00
parent e931260603
commit 33f9b07915

View file

@ -13,6 +13,10 @@ code as follows:
- Then configure a global address by sending a router advertisement (RA)
with a prefix option. You can use radvd for example to generate such a
packet.
Note: You should set the preferred and valid lifetime to reasonable
value to avoid clock wrap-around. E.g.:
AdvPreferredLifetime 400;
AdvValidLifetime 600;
Assume the prefix in the RA is:
3ffe:0501:ffff:0100:0000:0000:0000:0000/64.
and that the resulting address created by the contiki stack is: