base.txt		issue88.txt
	skipping to change at page 23, line 44		skipping to change at page 23, line 44
	o When a message is received from a new peer, i.e., one that is not		o When a message is received from a new peer, i.e., one that is not
	stored in the cache, the received timestamp, TSnew, is checked and		stored in the cache, the received timestamp, TSnew, is checked and
	the packet is accepted if the timestamp is recent enough with		the packet is accepted if the timestamp is recent enough with
	respect to the reception time of the packet, RDnew:		respect to the reception time of the packet, RDnew:
	-Delta < (RDnew - TSnew) < +Delta		-Delta < (RDnew - TSnew) < +Delta
	The RDnew and TSnew values SHOULD be stored into the cache as		The RDnew and TSnew values SHOULD be stored into the cache as
	RDlast and TSlast.		RDlast and TSlast.
	o If the timestamp is NOT within the boundaries but the message is a		o Even if the timestamp is NOT within the boundaries but the message
	Neighbor Solicitation message which should be answered by the		is a Neighbor Solicitation message which should be answered by the
	receiver, the receiver MAY respond to the message. However, if it		receiver, the receiver SHOULD respond to the message. However, if
	does respond to the message, it MUST NOT create a Neighbor Cache		it does respond to the message, it MUST NOT create a Neighbor
	entry. This allows nodes that have large differences in their		Cache entry. This allows nodes that have large differences in
	clocks to still communicate with each other, by exchanging NS/NA		their clocks to still communicate with each other, by exchanging
	pairs.		NS/NA pairs.
	o When a message is received from a known peer, i.e., one that		o When a message is received from a known peer, i.e., one that
	already has an entry in the cache, the time stamp is checked		already has an entry in the cache, the time stamp is checked
	against the previously received SEND message:		against the previously received SEND message:
	TSnew + fuzz > TSlast + (RDnew - RDlast) x (1 - drift) - fuzz		TSnew + fuzz > TSlast + (RDnew - RDlast) x (1 - drift) - fuzz
	If this inequality does not hold, the receiver SHOULD silently		If this inequality does not hold, the receiver SHOULD silently
	discard the message. On the other hand, if the inequality holds,		discard the message. On the other hand, if the inequality holds,
	the receiver SHOULD process the message.		the receiver SHOULD process the message.
End of changes.
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