RE: IPv6 multicast listener discovery

2011-10-06 Thread Rainer Bredehorn
Node Information Query: FF02:0:0:0:0:2:FF00::/104. Where is the 2:FF in my address?? ff02::2:2d75:f2b8 Rainer. ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-

RE: IPv6 multicast listener discovery

2011-10-06 Thread Rainer Bredehorn
> - Ursprüngliche Nachricht - > This address is for IPv6 Node Information Query, called the NI Group Address. > > > > For example, you can issue the command > > > > ping6 -w fe80::250:fcff:feb8:5443%rl0 > > > > you can get your hostname back. I see! So a node gets a multicast a

Re: IPv6 multicast listener discovery

2011-10-06 Thread Rainer Bredehorn
>  Thank you. I could not reproduce this on several 8.2 boxes around me >  yet, but do you have a ping response from ff02::2:2d75:f2b8%rl0? Yes I can ping this address from another node and its link local address. ___ freebsd-net@freebsd.org mailing lis

RE: IPv6 multicast listener discovery

2011-10-03 Thread Li, Qing
Hi, This address is for IPv6 Node Information Query, called the NI Group Address. For example, you can issue the command ping6 -w fe80::250:fcff:feb8:5443%rl0 you can get your hostname back. --Qing > -Original Message- > From: owner-freebsd-...@freebsd.org [mailto:owner-freeb

Re: IPv6 multicast listener discovery

2011-10-01 Thread Hiroki Sato
"Rainer Bredehorn" wrote in <20110930074856.282...@gmx.net>: Br> Br> >  Could you show us more specifics about your configuration and packet Br> >  dump in question? Br> Br> Yes! It's the FreeBSD 8.2 release. The only thing which is activated in the rc.conf is ipv6. Br> I've included the ifc

Re: IPv6 multicast listener discovery

2011-09-30 Thread Rainer Bredehorn
>  Could you show us more specifics about your configuration and packet >  dump in question? Yes! It's the FreeBSD 8.2 release. The only thing which is activated in the rc.conf is ipv6. I've included the ifconfig output and a wireshark capture. The capture is taken during the startup of the Free

Re: IPv6 multicast listener discovery

2011-09-29 Thread Hiroki Sato
"Rainer Bredehorn" wrote in <20110929123201.282...@gmx.net>: Br> Hi! Br> Br> The FreeBSD 8.2 sends sevaral MLDv2 listener reports during startup. Br> The system sends one listener report with its solicited multicast Br> address which comes from the automatically generated link local Br> address