Re: Puzzeling about IPv6

2011-11-19 Thread Karl Auer
On Sun, 2011-11-20 at 03:47 +0900, 夜神　岩男 wrote: > > Oh, and given you've got 64bits to play with, so long as your random > > numbers are up to scratch no need to worry about collisions. You'ld > > need to be assigning millions of addresses before you ran into that > > problem. > > Not to be an as

Re: Puzzeling about IPv6

2011-11-19 Thread 夜神　岩男
On 11/20/2011 04:07 AM, Matthew Seaman wrote: On 19/11/2011 18:47, 夜神　岩男 wrote: Oh, and given you've got 64bits to play with, so long as your random numbers are up to scratch no need to worry about collisions. You'ld need to be assigning millions of addresses before you ran into that problem.

RE: Puzzeling about IPv6

2011-11-19 Thread Spain, Dr. Jeffry A.
If you are concerned about a repeat of the IPv4 address exhaustion problem, this is a different issue. The 64-bit IPv6 interface identifier has to be unique for each device on an IPv6 subnet. Even if you choose the IIDs randomly for, say, 1000 devices, the probability of a duplicate is very low.

Re: Puzzeling about IPv6

2011-11-19 Thread Matthew Seaman
On 19/11/2011 18:47, 夜神　岩男 wrote: >> Oh, and given you've got 64bits to play with, so long as your random >> numbers are up to scratch no need to worry about collisions. You'ld >> need to be assigning millions of addresses before you ran into that >> problem. > > Not to be an ass and this is like

Re: Puzzeling about IPv6

2011-11-19 Thread 夜神　岩男
Oh, and given you've got 64bits to play with, so long as your random numbers are up to scratch no need to worry about collisions. You'ld need to be assigning millions of addresses before you ran into that problem. Not to be an ass and this is likely a decade too early, but... this is direct ec

Re: another INSIST bug?

2011-11-19 Thread Florian Weimer
* Matus UHLAR: > Is this different appearance of the bug fixed 2 days ago, or completely > new bug? Looks rather like a different problem. Does the machine have ECC RAM? It could be a hardware issue. -- Florian Weimer BFK edv-consulting GmbH http://www.bfk.de/ Kriegsstraß

RE: RPZ configuration examples

2011-11-19 Thread Spain, Dr. Jeffry A.
> 1. Do you have basic example/steps to configure RPZ in Bind? ( I need couple > of examples like /etc/named.conf file and zone files for rpz > 2. If I use RPZ, recursive DNS will contact remote RBL database for every DNS > query? > 3. Is it possible to download DNS RBLs locally on the DNS serve

Re: RPZ configuration examples

2011-11-19 Thread Issam Harrathi
Hi, this is an example: http://dns.blog4ever.com/blog/lire-article-491870-2332506-rpz_et_dns__exemple_de_configuration.html 2011/11/19 babu dheen > > >Hi, > > > > We are new to BIND and would like to implement RPZ in BIND. I have a > following queries with respect to RPZ in BIND. > > > > Ple