Path: csiph.com!eternal-september.org!feeder.eternal-september.org!news.iecc.com!.POSTED.news.iecc.com!not-for-mail From: "Miroslav Lichvar via questions Mailing List" Newsgroups: comp.protocols.time.ntp Subject: Re: AIX restrict with IPv6 Date: Thu, 23 Oct 2025 11:18:00 -0000 (UTC) Organization: Taughannock Networks, Trumansburg NY Message-ID: References: <10dctfs$1q1r6$2@paganini.bofh.team> Reply-To: "Miroslav Lichvar" MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Injection-Date: Thu, 23 Oct 2025 11:18:00 -0000 (UTC) Injection-Info: gal.iecc.com; posting-host="news.iecc.com:2001:470:1f07:1126:0:676f:7373:6970"; logging-data="84757"; mail-complaints-to="abuse@iecc.com" Cc: questions@lists.ntp.org To: "Marco Moock" Return-Path: Delivered-To: ntpquestions@iecc.com Errors-To: questions-owner@lists.ntp.org X-Spam-Checker-Version: SpamAssassin 4.0.1 (2024-03-26) on gal.iecc.com X-Spam-Status: No, score=-3.1 required=4.4 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS shortcircuit=no autolearn=ham autolearn_force=no version=4.0.1 Authentication-Results: iecc.com; spf=pass spf.mailfrom=questions-owner@lists.ntp.org spf.helo=mail0.chi1.ntfo.org smtp.remote-ip="204.93.207.17"; dkim=pass header.d=lists.ntp.org header.s=mail header.a=rsa-sha256 header.b="jCUEpZ7O"; dmarc=pass header.from=lists.ntp.org polrec.p=quarantine polrec.pct=100 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=lists.ntp.org; s=mail; t=1761217961; bh=eyNx5dEXEDrGRgW1alpCqToZe7K8mXTK8OXnJuwRK/Y=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: In-Reply-To:Content-Type:Reply-To:Sender:List-Id:List-Help: List-Subscribe:List-Unsubscribe:List-Post:List-Owner:List-Archive; b=jCUEpZ7O1Y9QZokY/9BDNTamQvYr6tQVmEQVJxYLAk+b95euq9yODxbSMMIIFllEj ZVXDc6KZ3EJ3rL0f5IN0oy1epa+Ae+txj28KdcfB4TXNIV/gmtTcHylckJFYg1AkqM ycS/obwhv26PT4qIAH4K2RLariP1xqSJBF X-MC-Unique: vchrn-f2NEKkFRocEsr90Q-1 X-Mimecast-MFC-AGG-ID: vchrn-f2NEKkFRocEsr90Q_1761217935 In-Reply-To: <10dctfs$1q1r6$2@paganini.bofh.team> X-Scanned-By: MIMEDefang 3.0 on 10.30.177.17 X-Mimecast-Spam-Score: 0 X-Mimecast-MFC-PROC-ID: BI1lQfLP0GZyShCD26F3I--KZv64Sh2oWfEAk9ZvBEo_1761217935 X-Mimecast-Originator: redhat.com Content-Disposition: inline X-Loop: questions@lists.ntp.org List-Id: List-Help: , List-Subscribe: , List-Unsubscribe: , List-Post: List-Owner: List-Archive: X-Original-DMARC-Record: domain=redhat.com; v=DMARC1; p=quarantine; rua=mailto: 5f1992045035946@rep.dmarcanalyzer.com; ruf=mailto:5f1992045035946@for.dmarcanalyzer.com; fo=1; X-Original-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1761217940; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=eyNx5dEXEDrGRgW1alpCqToZe7K8mXTK8OXnJuwRK/Y=; b=a+jKGuuydxqvSq5/0lXphsz92MRcR3bytwfrK3UsCj3vkL3EzX7c+YmYGOhBheV9ZNYNOh l97jTlUjp3CMcKdtZpQVbegD5djP3iJ8PNXQyqvbjTzSpSmltNPyhmcYZY74lPpagpk0TD 25C+Km27hK4y X-Original-From: Miroslav Lichvar X-DCC-iecc-Metrics: gal.iecc.com 1107; Body=1 Fuz1=1 Fuz2=1 Mail-to-news: iecc.com Xref: csiph.com comp.protocols.time.ntp:164213 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