From c682174768822aacc9ca32ad392ca66ca5850a90 Mon Sep 17 00:00:00 2001 From: Dinesh Neelapu Date: Mon, 17 Jul 2023 16:39:46 +0000 Subject: [PATCH] IP Support and Restriction for data network and SR-IOV interface. (r8, dsr8) Updated the IP support table with data network and SR-IOV interface in pod. Change-Id: I946434e45d9331bf5f08fdb5912203a45012b26e Signed-off-by: Dinesh Neelapu --- .../network-requirements-ip-support.rst | 17 ++++++++++++++++- 1 file changed, 16 insertions(+), 1 deletion(-) diff --git a/doc/source/planning/kubernetes/network-requirements-ip-support.rst b/doc/source/planning/kubernetes/network-requirements-ip-support.rst index 57d46f7c8..91ebf2046 100755 --- a/doc/source/planning/kubernetes/network-requirements-ip-support.rst +++ b/doc/source/planning/kubernetes/network-requirements-ip-support.rst @@ -8,7 +8,7 @@ IP Support |prod| supports IPv4 and IPv6 versions for various networks. -All networks must be a single address family, either IPv4 or IPv6, with the +All platform networks must be a single address family, either IPv4 or IPv6, with the exception of the |PXE| boot network which must always use IPv4. The following table lists IPv4 and IPv6 support for different networks: @@ -40,3 +40,18 @@ table lists IPv4 and IPv6 support for different networks: - Y - Y - The Cluster Host network supports IPv4 or IPv6 addressing. + * - Data Network and |SRIOV| Interface + - Y + - Y + - There is no restriction for the Data Network and |SRIOV| Interfaces to + have the same address family as the platform. They operate independently + from the platform and are capable of supporting both IPv4 and IPv6 + addressing, offering flexible options for network connectivity. However, + IPv4 or IPv6 requires dedicated |IPAM| pools or static address + configuration to use the corresponding address families with the |SRIOV| + Interfaces. For more information about |IPAM| pools configuration, see + https://docs.tigera.io/calico/latest/reference/resources/ippool. + + + +