IPv6 Address Resolution in Linux 2.6.27

2013-02-08 Thread Mudric, Dusan (Dusan)
Hi, I experience Address Resolution problem while using Linux 2.6.27. A and B use global IPv6 addresses. * 2009::6:173 - 'A' global address (the capture monitors its port) * 2009::6:172 - 'B' global address Both A and B are about 8 seconds in the reachable states (STALE /

Re: IPv6 Address Resolution in Linux 2.6.27

2013-02-08 Thread Mikael Abrahamsson
On Fri, 8 Feb 2013, Mudric, Dusan (Dusan) wrote: Q: Is this a known problem? If yes, is there a patch for it? I believe this is not the correct list for asking these questions. The linux netdev is probably more suitable place to ask linux specific questions. Then again, I doubt you'll get

Re: IPv6 Address Resolution in Linux 2.6.27

2013-02-08 Thread Fernando Gont
Hi, Dusan, On 02/08/2013 03:12 PM, Mudric, Dusan (Dusan) wrote: · During the time 173 can’t reach 172 there are ICMPv6 NS messages from 173 and NA to 173. 173 ndisc_recv_na() is not called. NAs are silently discarded somewhere. At the same time, 173 neighbor cache entry does not