From 322982f24375ca6d8f18b5b1deb21b22a80ba45c Mon Sep 17 00:00:00 2001 From: Nemo Date: Sat, 20 Jun 2020 13:22:01 +0200 Subject: [PATCH] Add information about pods networks --- docs/01-prerequisites.md | 3 +++ 1 file changed, 3 insertions(+) diff --git a/docs/01-prerequisites.md b/docs/01-prerequisites.md index fc4dfdf..ecd95bf 100644 --- a/docs/01-prerequisites.md +++ b/docs/01-prerequisites.md @@ -33,6 +33,8 @@ For this tutorial, you need 2 networks on your Proxmox hypervisor : ![proxmox network](images/proxmox-network.PNG) +> Note: the pods networks will be defined later. + All the Kubernetes nodes (workers and controllers) only need one network interface linked to the private Kubernetes network (`vmbr8`). ![proxmox vm hardware](images/proxmox-vm-hardware.PNG) @@ -139,6 +141,7 @@ COMMIT -A INPUT -i ens18 -p tcp -m tcp --dport 22 -j ACCEPT -A INPUT -i ens18 -p tcp -m tcp --dport 80 -j ACCEPT -A INPUT -i ens18 -p tcp -m tcp --dport 443 -j ACCEPT +-A INPUT -i ens18 -p tcp -m tcp --dport 6443 -j ACCEPT -A INPUT -i ens18 -p icmp -j ACCEPT # allow incoming traffic to the outgoing connections, # et al for clients from the private network