Merge branch 'stage'

Author: rachel-netq

config.yml

@@ -13,7 +13,7 @@ disableKinds: ["RSS", "taxonomy", "term"]
 
 Params:
   cl_latest: "cumulus-linux-515"
-  netq_latest: "cumulus-netq-50"
+  netq_latest: "cumulus-netq-51"
   #sonic_latest: "sonic-202012"
   nvue_latest: "nvue-reference"
   air_latest: "nvidia-air"

content/cumulus-linux-516/Network-Virtualization/Ethernet-Virtual-Private-Network-EVPN/_index.md

@@ -31,11 +31,13 @@ Cumulus Linux fully supports EVPN as the control plane for VXLAN, including for
 
   EVPN VXLAN IPv6 VTEP does not support:
   - MAC (host) mobility.
-  - PIM multicast based BUM handling.
-  - Interoperability with an IPv4 VTEP in the fabric.
+  - PIM multicast-based BUM handling.
+  - Interoperability with IPv4 and IPv6 VTEPs in the fabric.
+  - Dual stack VXLAN mode (with both an IPv4 and IPv6 VTEP source address)
   - MLAG.
   - Static VXLAN tunnels.
-  - The NVUE command `auto` setting for the VXLAN source IP address, which is applicable only for IPv4 VXLAN tunnels. If you want to set up IPv6 VXLAN tunnels, you must configure the VXLAN source IP address manually as an IPv6 GUA address.
+  - Downstream VNIs.
+  - The NVUE `nv set nve vxlan source address` command `auto` setting, which is applicable only for IPv4 VXLAN tunnels. If you want to configure IPv6 VXLAN tunnels, you must set the VXLAN source IP address manually as an IPv6 GUA address.
 
   {{%notice note%}}
   EVPN VXLAN IPv6 VTEP is a Beta feature.

content/cumulus-linux-517/Network-Virtualization/Ethernet-Virtual-Private-Network-EVPN/_index.md

@@ -27,9 +27,20 @@ Cumulus Linux fully supports EVPN as the control plane for VXLAN, including for
 - IPv6 tenant routing.
 - <span class="a-tooltip">[ECMP](## "Equal Cost Multi Path")</span> for overlay networks on NVIDIA Spectrum-A1 ASICs. ECMP occurs in the overlay when there are multiple next hops.
 - Head end replication is on by default.
-- EVPN VXLAN over an IPv6 underlay on switches with Spectrum-2 and later. The network fabric supports either an IPv4 or IPv6 underlay network but not both at the same time. MLAG, MAC mobility, and interoperability with an IPv4-based VTEP are not supported.
+- EVPN VXLAN IPv6 VTEP on switches with Spectrum-2 and later. The network fabric supports either an IPv4 or IPv6 VTEP address in the VXLAN fabric but not both at the same time. The IPv6 VTEP address must be a GUA routable address.
+
+  EVPN VXLAN IPv6 VTEP does not support:
+  - MAC (host) mobility.
+  - PIM multicast-based BUM handling.
+  - Interoperability with IPv4 and IPv6 VTEPs in the fabric.
+  - Dual stack VXLAN mode (with both an IPv4 and IPv6 VTEP source address)
+  - MLAG.
+  - Static VXLAN tunnels.
+  - Downstream VNIs.
+  - The NVUE `nv set nve vxlan source address` command `auto` setting, which is applicable only for IPv4 VXLAN tunnels. If you want to configure IPv6 VXLAN tunnels, you must set the VXLAN source IP address manually as an IPv6 GUA address.
+
   {{%notice note%}}
-  EVPN VXLAN over an IPv6 underlay is a Beta feature.
+  EVPN VXLAN IPv6 VTEP is a Beta feature.
   {{%/notice%}}
 
 Cumulus Linux supports the EVPN address family with both <span class="a-tooltip">[eBGP](## "external BGP")</span> and <span class="a-tooltip">[iBGP](## "internal BGP")</span> peering. If you configure underlay routing with eBGP, you can use the same eBGP session to carry EVPN routes. In a typical 2-tier Clos network where the leafs are VTEPs, if you use eBGP sessions between the leafs and spines for underlay routing, the same sessions exchange EVPN routes. The spine switches act as *route forwarders* and do not install any forwarding state as they are not VTEPs. When the switch exchanges EVPN routes over iBGP peering, you can use OSPF as the IGP or resolve next hops using iBGP.

content/cumulus-netq-50/_index.md

@@ -9,6 +9,7 @@ cascade:
     version: "5.0"
     imgData: cumulus-netq
     siteSlug: cumulus-netq
+    old: true
 ---
 
 NVIDIA® NetQ™ is a network operations tool set that provides visibility into your overlay and underlay networks, enabling troubleshooting in real-time. NetQ delivers data and statistics about the health of your data center—from the container, virtual machine, or host, all the way to the switch and port. NetQ correlates configuration and operational status, and tracks state changes while simplifying management for the entire Linux-based data center. With NetQ, network operations change from a manual, reactive, node-by-node approach to an automated, informed, and agile one. Visit {{<exlink url="https://www.nvidia.com/en-us/networking/ethernet-switching/netq/" text="Network Operations with NetQ">}} to learn more.

content/cumulus-netq-51/_index.md

@@ -9,7 +9,6 @@ cascade:
     version: "5.1"
     imgData: cumulus-netq
     siteSlug: cumulus-netq
-    draft: true
 ---
 
 NVIDIA® NetQ™ is a network operations tool set that provides visibility into your overlay and underlay networks, enabling troubleshooting in real-time. NetQ delivers data and statistics about the health of your data center—from the container, virtual machine, or host, all the way to the switch and port. NetQ correlates configuration and operational status, and tracks state changes while simplifying management for the entire Linux-based data center. With NetQ, network operations change from a manual, reactive, node-by-node approach to an automated, informed, and agile one. Visit {{<exlink url="https://www.nvidia.com/en-us/networking/ethernet-switching/netq/" text="Network Operations with NetQ">}} to learn more.

content/cumulus-netq-51/pdf.md

@@ -8,6 +8,5 @@ version: "5.1"
 imgData: cumulus-netq
 siteSlug: cumulus-netq
 pdfhidden: true
-draft: true
 
 ---

content/cumulus-netq-51/weights.md

@@ -8,7 +8,6 @@ version: "5.1"
 imgData: cumulus-netq
 siteSlug: cumulus-netq
 pdfhidden: true
-draft: true
 
 ---