On 10/28/10 01:53 AM, Anders Brandt wrote:
OK, thanks.
You discover the possible routers by performing an RS/RA
exchange. The RS is typically sent to the IPv6 all-routers
multicast address (see Section 5.3).
But then we are back to my first question:
In that case, what happens if this message reaches 50 different 6LRs
within direct range?
I suppose something prevents me from getting flooding?
IOW: Do I have do some random arbitration of Router Advertisements in
response to
multicasted Router Solicitations in a lowPan?
RFC 4861 specifies some random delay for the RAs. If I don't misremember
it is random between zero and .5 seconds.
Erik
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