Peter Bieringer wrote: > > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > - --On Saturday, June 29, 2002 12:18:13 AM +0300 Kostas Marneris > <[EMAIL PROTECTED]> wrote: > > > But after using the '6to4cfg.exe' tool to configure a 6to4 tunnel > > with the "6to4.ipv6.microsoft.com" with the command: > > '6to4cfg -R 131.107.33.60' > > I got the following message: > > could not reach a 6to4 relay router.. > > > > note that the IPv4 connectivity to the above IP is Ok. > > (no NAT or firewall is used) > > > > Am I missing something ? > > Are there any restrictions to use the Microsoft's 6to4 relay router > > ? > > Use the 6to4 relay router anycast address 192.88.99.1 instead.
Peter, I've also used the above anycast address but the result was the same. I wonder if this is a "multicast restriction" problem for range 239.192.0.0/16 on our upstream provider... ? Is there a way to check that IPv4 multicast is available through all the path ? thank you, Kostas -- Kostas Marneris e-mail: [EMAIL PROTECTED] tel: +30 10 3826199 --------------------------------------------------------------------- The IPv6 Users Mailing List Unsubscribe by sending "unsubscribe users" to [EMAIL PROTECTED]
