[Freeipa-users] Reverse Zone IPv6 Syntax ?

Martin Basti mbasti at redhat.com
Mon Dec 7 21:46:45 UTC 2015



On 07.12.2015 21:26, Günther J. Niederwimmer wrote:
> Am Monday 07 December 2015, 20:41:29 schrieb Martin Basti:
>> On 07.12.2015 20:12, Pavel Picka wrote:
>>> Hello
>>>
>>> for me working if ipv6 address is e.g. 2002::101 so reverse zone will be :
>>>
>>> 0.2.0.0.2.ip6.arpa
>>>
>>> you can use more char as you mentioned ( 0.0.0.0.0.2.0.0.2.ip6.arpa will
>>> still be reverse for ip 2002::101 )
> I tested also more chars ?
>   
>>> so if your IP start 2001::   have reverse   2.0.0.1.ip6.arpa
>> Nope.
>>
>> reverse zone of 2001::/16 is 1.0.0.2.ip6.arpa
>   
> Is there a command line syntax for adding a reverse Zone, in the web Formula
> it is not possible to insert a reverse IPv6 zone. I have only the Message this
> is a wrong IP Address.
It should work in webUI.
Did you write ipv6 address with prefix? (2001:db8::/32) ?

Martin
>>> hope it helps
>>>
>>> ----- Original Message -----
>>> From: "Günther J. Niederwimmer" <gjn at gjn.priv.at>
>>> To: freeipa-users at redhat.com
>>> Sent: Monday, December 7, 2015 7:58:32 PM
>>> Subject: [Freeipa-users] Reverse Zone IPv6 Syntax ?
>>>
>>> Hello,
>>>
>>> I like to create a ip6.arpa with freeIPA but this is not possible ? I
>>> can't
>>> found the correct syntax for a IPv6 reverse Zone :-(.
>>> I Tested
>>>
>>> 16 Char
>>> x.x.x.x.x.x.x.x.x.x.x.x.1.0.0.2
>>> x.x.x.x.x.x.x.x.x.x.x.x.1.0.0.2.ip6.arpa
>>>
>>> The last is working with named (bind)
>>>
>>> Can any tell me, is this working or have I link to read a Docu
>>>
>>> Thanks for a answer
>>>
>>> FreeIPA Version 4.2.0-15




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