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Message-ID: <1320422044.81742.YahooMailNeo@web126019.mail.ne1.yahoo.com>
Date: Fri, 4 Nov 2011 08:54:04 -0700 (PDT)
From: François-Xavier Le Bail <fx.lebail@...oo.com>
To: David Stevens <dlstevens@...ibm.com>,
Kevin Wilson <wkevils@...il.com>
Cc: "netdev@...r.kernel.org" <netdev@...r.kernel.org>,
"netdev-owner@...r.kernel.org" <netdev-owner@...r.kernel.org>
Subject: Re: iproute2 neighboring
----- Original Message -----
> From: David Stevens <dlstevens@...ibm.com>
> To: Kevin Wilson <wkevils@...il.com>
> Cc: netdev@...r.kernel.org; netdev-owner@...r.kernel.org
> Sent: Friday, November 4, 2011 4:46 PM
> Subject: Re: iproute2 neighboring
>
>> From: Kevin Wilson <wkevils@...il.com>
>
>> Hi,
>> It seems to me that "ip -6 neigh show" does not show multicast
> entries
> from
>> IPv6 neighboring table. Is there a reason for this ?
>
> Multicast memberships aren't in the neighbor table. The
> neighbor table is for translating protocol addresses to
> MAC addresses and that translation is fixed for multicast
> destinations.
>
> You can see group memberships with "netstat -g". There are also
> some data in /proc/net/{dev_mcast,igmp6,mcfilter6} depending on
> what you're looking for.
>
> +-DLS
Hi,
You can also see group memberships with "ip m".
François-Xavier
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