diff --git a/content/rancher/v2.6/en/faq/networking/cni-providers/_index.md b/content/rancher/v2.6/en/faq/networking/cni-providers/_index.md index f4550e1526c..718f2e36b24 100644 --- a/content/rancher/v2.6/en/faq/networking/cni-providers/_index.md +++ b/content/rancher/v2.6/en/faq/networking/cni-providers/_index.md @@ -58,7 +58,7 @@ Canal is a CNI network provider that gives you the best of Flannel and Calico. I In Rancher, Canal is the default CNI network provider combined with Flannel and VXLAN encapsulation. -Kubernetes workers should open UDP port `8472` (VXLAN) and TCP port `9099` (healthcheck). If using Wireguard, you should open UDP ports `51820` and `51821`. For details, refer to [the port requirements for user clusters.]({{}}/rancher/v2.6/en/cluster-provisioning/node-requirements/) +Kubernetes workers should open UDP port `8472` (VXLAN) and TCP port `9099` (health checks). If using Wireguard, you should open UDP ports `51820` and `51821`. For more details, refer to [the port requirements for user clusters]({{}}/rancher/v2.6/en/cluster-provisioning/node-requirements/). {{< img "/img/rancher/canal-diagram.png" "Canal Diagram">}} @@ -107,7 +107,7 @@ Calico enables networking and network policy in Kubernetes clusters across the c Calico also provides a stateless IP-in-IP or VXLAN encapsulation mode that can be used, if necessary. Calico also offers policy isolation, allowing you to secure and govern your Kubernetes workloads using advanced ingress and egress policies. -Kubernetes workers should open TCP port `179` if using BGP or UDP port `4789` if using VXLAN encapsulation. Besides, TCP port `5473` is needed when using Typha. See [the port requirements for user clusters]({{}}/rancher/v2.6/en/cluster-provisioning/node-requirements/#networking-requirements) for more details. +Kubernetes workers should open TCP port `179` if using BGP or UDP port `4789` if using VXLAN encapsulation. In addition, TCP port `5473` is needed when using Typha. See [the port requirements for user clusters]({{}}/rancher/v2.6/en/cluster-provisioning/node-requirements/#networking-requirements) for more details. ![Calico Diagram]({{}}/img/rancher/calico-diagram.svg)