Re: [IPv6 Users] Multicast Loopback on DAD
YOSHIFUJI Hideaki / 吉藤英明 <[email protected]> Fri, 27 Oct 2006 11:53:00 +0900 (JST)
| Newsgroups | gmane.network.ipv6.general,gmane.linux.ipv6.usagi.users |
|---|---|
| Organization | USAGI/WIDE Project |
| Message-ID | <[email protected]> |
In article <[email protected]> (at Fri, 27 Oct 2006 11:26:15 +0900), Suresh <[email protected]> says: > But, again the same issue. Has Linux not implemented "LOOPBACK > SUPPRESSION"? If the Neighbour Solicitation is just looped-back, will > the DAD will fail? How the NS is differentiated between the loop-back and > the NS from other node? On Linux, if DAD ever looped-back, the DAD will fail. Note that we assume the multicast will not loop-back in device driver level, and we disable loop-back for ND messages (incl. DAD) in IP-layer level, NS for DAD will not loop-back on Linux. --yoshfuji _______________________________________________ Users mailing list [email protected] https://lists.ipv6.org/mailman/listinfo/users