base.txt		issue86.txt
	skipping to change at page 19, line 21		skipping to change at page 19, line 21
	A flag that indicates whether CGA is used or not. This flag may be		A flag that indicates whether CGA is used or not. This flag may be
	per interface or per node. (Note that in future extensions of the		per interface or per node. (Note that in future extensions of the
	SEND protocol, this flag may be per subnet-prefix.)		SEND protocol, this flag may be per subnet-prefix.)
	5.2.4 Performance Considerations		5.2.4 Performance Considerations
	The construction and verification of this option is computationally		The construction and verification of this option is computationally
	expensive. In the NDP context, however, the hosts typically have the		expensive. In the NDP context, however, the hosts typically have the
	need to perform only a few signature operations as they enter a link,		need to perform only a few signature operations as they enter a link,
	and a few operations as they find a new on-link peer with which to		a few operations as they find a new on-link peer with which to
	communicate.		communicate, or perform Neighbor Unreachability Detection with
			existing ones.
	Routers are required to perform a larger number of operations,		Routers are required to perform a larger number of operations,
	particularly when the frequency of router advertisements is high due		particularly when the frequency of router advertisements is high due
	to mobility requirements. Still, the number of required signature		to mobility requirements. Still, the number of required signature
	operations is on the order of a few dozen per second, some of which		operations is on the order of a few dozen per second, some of which
	can be precomputed as explained below. A large number of router		can be precomputed as explained below. A large number of router
	solicitations may cause higher demand for performing asymmetric		solicitations may cause higher demand for performing asymmetric
	operations, although RFC 2461 limits the rate at which responses to		operations, although RFC 2461 limits the rate at which responses to
	solicitations can be sent.		solicitations can be sent.
End of changes.
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