could you please point out what is wrong in my delegation?
________________________________
From: Doug Barton <do...@dougbarton.us>
To: sasa sasa <sasasa20...@yahoo.com>
Cc: bind-users@lists.isc.org
Sent: Sat, February 27, 2010 3:10:28 AM
Subject: Re: hosts or subnet number in delegation?
On 02/23/10 23:01, sasa sasa wrote:
> Hello,
>
> for a 192.168.199.64/26 in zone file to delegate to a customer;
> should i put subnet number:
>
> 64/26 IN NS ns1.example.com.
> 64/26 IN NS ns2.example.com.
>
> or host ranges:
>
> 64-126 IN NS ns1.example.com.
> 64-126 IN NS ns2.example.com.
>
> .
> .
> $GENERATE 65-126 $ CNAME $.65-126
I always use the range for several reasons, mostly related to ease of
management. I like to give my zone files the same names as the zones
they represent, and names with / in them require subdirectories. The /
can also require special handling in scripts. Finally the range makes it
very clear exactly what IP addresses are intended to be part of the zone
which cuts down on errors in the parent /24 zone file (especially when
you correctly specify the range, which you did not do above). :)
hth,
Doug
--
... and that's just a little bit of history repeating.
-- Propellerheads
Improve the effectiveness of your Internet presence with
a domain name makeover! http://SupersetSolutions.com/
_______________________________________________
bind-users mailing list
bind-users@lists.isc.org
https://lists.isc.org/mailman/listinfo/bind-users
