Re: AW: ipv6 PTR in zone file

2011-04-17 Thread Joseph S D Yao
On Tue, Apr 12, 2011 at 11:21:14AM +0200, Marco Davids (SIDN) wrote:
...
 Or do it 'the BIND way':
 
  dig  -x 2001:7b8:c05::80:1 | grep ip6.arpa | tail -1 | awk '{print $1}'
...

If things work right, this seems to give the name of the smallest
existing enclosing zone (from the SOA or NS record), not the entry in
the zone.  Wasn't the latter what was desired?  And what if you are
creating the new zone?

As 'arpaname' given the above, returns:

1.0.0.0.0.8.0.0.0.0.0.0.0.0.0.0.0.0.0.0.5.0.C.0.8.B.7.0.1.0.0.2.IP6.ARPA

then the entry

1.0.0.0.0.8.0.0.0.0.0.0.0.0.0.0.0.0.0.0 PTR sidn.bip.bit.nl.

in the 5.0.c.0.8.b.7.0.1.0.0.2.ip6.arpa. zone file
(zone.2001:07b8:0c05?) may be the best we can do in general.

In specific, we could enter:

$ORIGIN 0.0.0.0.0.0.0.0.0.0.0.0
1.0.0.0.0.8.0.0 PTR sidn.bip.bit.nl.
...
$ORIGIN 5.0.c.0.8.b.7.0.1.0.0.2.ip6.arpa.
if we have multiple addresses in that subnet.

But M. de Nostredame already is aware of how to do this.

Using one of the existing IPAM (IP Address Management) appliances might
be what you need.  BT has one that looked good.


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multiple IP address in Address Record in BIND

2011-04-17 Thread babu dheen
Hi,
 
  we have internal domain called sva.com and address record for this sva.com is 
pointed to many IP addresses. When i do nslookup, i am getting below output.  I 
would like to enable the same configuration in bind. 
 
 Let us know how this can be acheived.
 
#nslookup sva.com

Name:   sva.com
Addresses:  10.10.10.10, 10.10.10.10, 10.10.10.10, 10.10.10.10,10.10.10.10 ___
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Re: multiple IP address in Address Record in BIND

2011-04-17 Thread Eivind Olsen
 Hi,
   we have internal domain called sva.com and address record for this
 sva.com is pointed to many IP addresses. When i do nslookup, i am getting
 below output.  I would like to enable the same configuration in bind.
  Let us know how this can be acheived.
 #nslookup sva.com
 Name:   sva.com
 Addresses:  10.10.10.10, 10.10.10.10, 10.10.10.10, 10.10.10.10,10.10.10.10

You would like it to point to the same IP-address many times? Why?

Regards
Eivind Olsen


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Re: multiple IP address in Address Record in BIND

2011-04-17 Thread Ben Croswell
In the bind 8 days people would put the same address multiple times and then
other addresses as well to weight the responses.

-Ben Croswell
On Apr 17, 2011 2:45 PM, Eivind Olsen eiv...@aminor.no wrote:
 Hi,
   we have internal domain called sva.com and address record for this
 sva.com is pointed to many IP addresses. When i do nslookup, i am getting
 below output.  I would like to enable the same configuration in bind.
  Let us know how this can be acheived.
 #nslookup sva.com
 Name:   sva.com
 Addresses:  10.10.10.10, 10.10.10.10, 10.10.10.10,
10.10.10.10,10.10.10.10

 You would like it to point to the same IP-address many times? Why?

 Regards
 Eivind Olsen


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Re: multiple IP address in Address Record in BIND

2011-04-17 Thread Eivind Olsen
 In the bind 8 days people would put the same address multiple times and
 then
 other addresses as well to weight the responses.

Yes, but in the example given it's the same address all the time, no
mention of any other addresses, and that's why I ask - what for?

Regards
Eivind Olsen


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