From 8741bdcf8076dd71cbc8e29fb7db136cc32a0eb6 Mon Sep 17 00:00:00 2001 From: Marcio Date: Wed, 8 Apr 2026 10:24:01 +0100 Subject: [PATCH] [Cloudflare WAN] Add link aggregation (LAG) documentation and changelog --- ...-04-07-link-aggregation-lacp-appliance.mdx | 13 ++++ .../network-options/link-aggregation.mdx | 16 +++++ .../network-options/link-aggregation.mdx | 16 +++++ .../network-options/link-aggregation.mdx | 65 +++++++++++++++++++ 4 files changed, 110 insertions(+) create mode 100644 src/content/changelog/cloudflare-wan/2026-04-07-link-aggregation-lacp-appliance.mdx create mode 100644 src/content/docs/cloudflare-one/networks/connectors/cloudflare-wan/configuration/appliance/network-options/link-aggregation.mdx create mode 100644 src/content/docs/cloudflare-wan/configuration/appliance/network-options/link-aggregation.mdx create mode 100644 src/content/partials/networking-services/mconn/network-options/link-aggregation.mdx diff --git a/src/content/changelog/cloudflare-wan/2026-04-07-link-aggregation-lacp-appliance.mdx b/src/content/changelog/cloudflare-wan/2026-04-07-link-aggregation-lacp-appliance.mdx new file mode 100644 index 00000000000..f63189f5923 --- /dev/null +++ b/src/content/changelog/cloudflare-wan/2026-04-07-link-aggregation-lacp-appliance.mdx @@ -0,0 +1,13 @@ +--- +title: Link aggregation (LACP) support for Cloudflare One Appliance +description: Bundle physical LAN ports into a single logical interface for redundancy and bandwidth. +date: 2026-04-07 +products: + - cloudflare-one +--- + +Cloudflare One Appliance now supports Link Aggregation Control Protocol (LACP), allowing you to bundle up to six physical LAN ports into a single logical interface. Link aggregation increases available bandwidth and eliminates single points of failure on the LAN side of the appliance. + +This feature is available in beta on physical appliance hardware with the latest OS. No entitlement is required. + +To configure a Link Aggregation Group, refer to [Configure link aggregation groups](/cloudflare-wan/configuration/appliance/network-options/link-aggregation/). diff --git a/src/content/docs/cloudflare-one/networks/connectors/cloudflare-wan/configuration/appliance/network-options/link-aggregation.mdx b/src/content/docs/cloudflare-one/networks/connectors/cloudflare-wan/configuration/appliance/network-options/link-aggregation.mdx new file mode 100644 index 00000000000..90992242ab1 --- /dev/null +++ b/src/content/docs/cloudflare-one/networks/connectors/cloudflare-wan/configuration/appliance/network-options/link-aggregation.mdx @@ -0,0 +1,16 @@ +--- +pcx_content_type: how-to +title: Configure link aggregation groups +description: Bundle physical LAN ports into a single logical interface for redundancy and bandwidth. +sidebar: + badge: Beta +--- + +import { Render } from "~/components" + + diff --git a/src/content/docs/cloudflare-wan/configuration/appliance/network-options/link-aggregation.mdx b/src/content/docs/cloudflare-wan/configuration/appliance/network-options/link-aggregation.mdx new file mode 100644 index 00000000000..3f43ed0c0d6 --- /dev/null +++ b/src/content/docs/cloudflare-wan/configuration/appliance/network-options/link-aggregation.mdx @@ -0,0 +1,16 @@ +--- +pcx_content_type: how-to +title: Configure link aggregation groups +description: Bundle physical LAN ports into a single logical interface for redundancy and bandwidth. +sidebar: + badge: Beta +--- + +import { Render } from "~/components" + + diff --git a/src/content/partials/networking-services/mconn/network-options/link-aggregation.mdx b/src/content/partials/networking-services/mconn/network-options/link-aggregation.mdx new file mode 100644 index 00000000000..050ad36ee30 --- /dev/null +++ b/src/content/partials/networking-services/mconn/network-options/link-aggregation.mdx @@ -0,0 +1,65 @@ +--- +params: + - hardConnectorURL + - virtualConnectorURL +--- + +import { DashButton, Markdown } from "~/components"; + +You can bundle multiple physical LAN ports on a Cloudflare One Appliance into a single logical port called a Link Aggregation Group (LAG). This increases LAN bandwidth and provides redundancy. If a member port fails, traffic automatically shifts to the remaining ports in under one second. + +:::note +Your appliance must be running OS version 2026.2.0 or later. This version deploys automatically. +::: + +The following guide assumes you have already created a site and configured your Cloudflare One Appliance. For instructions, refer to Configure hardware Appliance or Configure virtual Appliance. + +## Create a LAG + +1. Go to the **Connectors** page. + + + +2. Go to the **Appliances** tab > **Profiles**. +3. Select the Cloudflare One Appliance you want to configure > **Edit**. +4. Go to the **Appliances** tab. +5. In **Link aggregation groups (LAGs)**, select **Create A LAG**. +6. Select the LAN ports you want to bundle. You can add up to six ports per LAG. All ports must be the same type and speed. +7. Select **Save**. + +## Assign a LAN to a LAG + +1. Go to the **Connectors** page. + + + +2. Go to the **Appliances** tab > **Profiles**. +3. Select the Cloudflare One Appliance you want to edit > **Edit**. +4. Go to **Network Configuration** > **LAN configuration**. +5. Select or create a LAN > **Edit**. +6. In **Interface** > **Interface type**, select **Aggregate** as your LAG instead of a single port. +7. Select **Save**. + +## Monitor LAG status + +1. Go to the **Connectors** page. + + + +2. Go to the **Appliances** tab > **Profiles**. +3. Select the Cloudflare One Appliance > **Edit**. +4. Go to the **Appliances** tab. + +The page displays each configured LAG and the status of its member ports. + +## Delete a LAG + +1. Go to the **Connectors** page. + + + +2. Go to the **Appliances** tab > **Profiles**. +3. Select the Cloudflare One Appliance > **Edit**. +4. Go to the **Appliances** tab. +5. Next to the LAG you want to delete, select the three-dot menu > **Delete**. +6. Select **Delete**.