From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from firstgate.proxmox.com (firstgate.proxmox.com [212.224.123.68]) by lore.proxmox.com (Postfix) with ESMTPS id 66EEB1FF138 for ; Wed, 18 Feb 2026 11:23:48 +0100 (CET) Received: from firstgate.proxmox.com (localhost [127.0.0.1]) by firstgate.proxmox.com (Proxmox) with ESMTP id 27370181B0; Wed, 18 Feb 2026 11:24:41 +0100 (CET) From: Hannes Laimer To: pve-devel@lists.proxmox.com Subject: [PATCH pve-docs 1/2] sdn: add subnet ipv6 options section Date: Wed, 18 Feb 2026 11:23:49 +0100 Message-ID: <20260218102350.211294-6-h.laimer@proxmox.com> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260218102350.211294-1-h.laimer@proxmox.com> References: <20260218102350.211294-1-h.laimer@proxmox.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Bm-Milter-Handled: 55990f41-d878-4baa-be0a-ee34c49e34d2 X-Bm-Transport-Timestamp: 1771410238073 X-SPAM-LEVEL: Spam detection results: 0 AWL 0.061 Adjusted score from AWL reputation of From: address BAYES_00 -1.9 Bayes spam probability is 0 to 1% DMARC_MISSING 0.1 Missing DMARC policy KAM_DMARC_STATUS 0.01 Test Rule for DKIM or SPF Failure with Strict Alignment SPF_HELO_NONE 0.001 SPF: HELO does not publish an SPF Record SPF_PASS -0.001 SPF: sender matches SPF record Message-ID-Hash: JTY5CIBTTQG37HT42QPIWFXVRLPYSS35 X-Message-ID-Hash: JTY5CIBTTQG37HT42QPIWFXVRLPYSS35 X-MailFrom: h.laimer@proxmox.com X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; loop; banned-address; emergency; member-moderation; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header X-Mailman-Version: 3.3.10 Precedence: list List-Id: Proxmox VE development discussion List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: Signed-off-by: Hannes Laimer --- pvesdn.adoc | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) diff --git a/pvesdn.adoc b/pvesdn.adoc index d20a0eb..267ce97 100644 --- a/pvesdn.adoc +++ b/pvesdn.adoc @@ -437,6 +437,34 @@ SNAT:: Enable Source NAT which allows VMs from inside a DNS Zone Prefix:: Add a prefix to the domain registration, like .prefix. Optional. +[[pvesdn_config_subnet_ipv6]] +IPv6 subnet options (EVPN) +~~~~~~~~~~~~~~~~~~~~~~~~~~ + +For VNets in an EVPN zone, subnets can optionally configure IPv6 Router +Advertisement (RA) and related Neighbor Discovery options. + +These options are available in the subnet editor under `IPv6 Options`. + +Enable RA:: Enable IPv6 Router Advertisements for this subnet. + +RDNSS:: Recursive DNS Server advertised via RA. + +DHCP Managed (M):: Set the managed-address configuration flag in RA. + +DHCP Other (O):: Set the other-configuration flag in RA. + +SLAAC (A):: Enable autonomous address configuration for the prefix. + +Valid Prefix Lifetime:: Valid lifetime advertised for the prefix in seconds. + +Preferred Prefix Lifetime:: Preferred lifetime advertised for the prefix in + seconds. + +NOTE: `SLAAC` footnote:[RFC-7217 https://datatracker.ietf.org/doc/html/rfc7217] +is only possible on `/64` prefixes. Router Advertisements have to be enabled for +SLAAC to work. + [[pvesdn_config_controllers]] Controllers -- 2.47.3