-----BEGIN PGP SIGNED MESSAGE----- Brian Widdas wrote:
> On Thu, 7 Aug 2003, Markus Nigbur wrote: > > > Subject says it: > > Is it possible to determine if any random host is running IPv6? > > No. > > On an unswitched LAN, you could probably show that it was. > Anything else introduces too many unknowns (is the host down? Is it ignoring my IPv6 > traffic? What's its IPv6 address anyway?). Ehm ofcourse there is :) ping6 -I <interface> ff02::1 bingo, all hosts on your local network, even switched. (ff02::2 for all routers etc) Ofcourse hosts could filter that but then they are not entirely RFC-compliant. Greets, Jeroen -----BEGIN PGP SIGNATURE----- Version: Unfix PGP for Outlook Alpha 13 Int. Comment: Jeroen Massar / [EMAIL PROTECTED] / http://unfix.org/~jeroen/ iQA/AwUBPzJr4ymqKFIzPnwjEQImhACgot+GUAdoWTMHL1QKzPoKCpxuk4EAn2rr vBA+dVdvzloeNgHqq8TQIG5T =UnnP -----END PGP SIGNATURE----- --------------------------------------------------------------------- The IPv6 Users Mailing List Unsubscribe by sending "unsubscribe users" to [EMAIL PROTECTED]