proxmox firewall

  1. V

    Firewall dropping packet

    Hi everyone, we are running Proxmox Virtual Environment 8.4.14 with a 3-node cluster, and we need to configure firewall rules for ports 22 and 8006 on the physical nodes. We tried enabling and configuring the Datacenter Firewall, but after turning it on we started experiencing packet loss...
  2. powersupport

    Issue when accessing Proxmox console after enabling the firewall

    Hi Guys, We have actually configured our proxmox firewall in order to restrict all INPUT access to the cluster and only allowed some services which need public access. We have also blocked the dashboard access to 8006 since exposing this port to the public might be risky. After enabling the...
  3. Y

    How much time do I have to wait for firewalls rules become active ?

    Sorry about my english, not so fluent yet. Recently I installed proxmox 4 and migrated windows server 2008 fisical machine to KVM VM on proxmox, and for some reason need to apply rules to incoming and outcoming traffic of this VM, so, read wiki about proxmox firewalls, eerything ok, BUT when...
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