Groups > comp.protocols.time.ntp > #164213

Re: AIX restrict with IPv6

From	"Miroslav Lichvar via questions Mailing List" <questions@lists.ntp.org>
Newsgroups	comp.protocols.time.ntp
Subject	Re: AIX restrict with IPv6
Date	2025-10-23 11:18 +0000
Organization	Taughannock Networks, Trumansburg NY
Message-ID	<aPoNkvWPJAGapOpe@localhost> (permalink)
References	<10dctfs$1q1r6$2@paganini.bofh.team>

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On Thu, Oct 23, 2025 at 11:45:32AM +0200, Marco Moock wrote:
> On AIX I have
> ntpd 4.2.8p15@1.3728-o Fri Oct 13 09:45:03 UTC 2023 (20)
> 
> The IBM documentation does not specify how restrict is handled for IPv6
> addresses.
> 
> https://www.ibm.com/docs/en/aix/7.3.0?topic=ssw_aix_73/filesreference/aixfiles191.htm
> 
> E.g. how can IPv6 nets be specified?

It should be the same as with an IPv4 net, using a mask, e.g.

restrict 2001:0db8:85a3:1234:: mask ffff:ffff:ffff:ffff:: nomodify

The IPv6 addresses can be also enclosed in brackets.

-- 
Miroslav Lichvar

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AIX restrict with IPv6 Marco Moock <mm@dorfdsl.de> - 2025-10-23 11:45 +0200
  Re: AIX restrict with IPv6 "Miroslav Lichvar via questions Mailing List" <questions@lists.ntp.org> - 2025-10-23 11:18 +0000

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