>Well, at least I don't have different versions - both machines are
>1.5.2/i386. And for kernel/userland mismatch... i'd hope that's not the
>case for a NetBSD release. ;)
>
>Still "-a ag" dives me all addresses, even the link local ones:

	there has been a lot of changes in "ping6 -a" spec, and 1.5.2 kernel
	is implementing older spec, while ping6 document is describing the
	latest:-<  also the section of the spec is rather confusing.
	netbsd-current kernel follows the latest interpretation.
	sorry for the mess.

itojun