Hello, I have some doubts about the 6lowpan ND protocol, concerning its reliablity.
I believe understand the motivations behind avoiding broadcast NS messages upon incoming session. However, what happens if the whiteboard approach fails i.e. if whiteboard bindings are lost due to edge router crash, reboot or changing the edge router for whatever administrative reason? Is there any countermeasure for this scenario? Note that standard ND is costly but perfectly handles such a situation. A related question: how frequent you believe broadcast NS messages (i.e. incoming sessions) will be in a 6lowpan network? Or, sessions will be mostly initiated by 6lowpan nodes? Regards, pars _______________________________________________ 6lowpan mailing list [email protected] https://www.ietf.org/mailman/listinfo/6lowpan
