firewall trouble

  1. B

    Issue RDP to a win10 vm

    Greetings everyone, putting a bit of context before i get burned for my ignorance :) I'm a carpenter that enjoys playing around with tech related stuff, coming down from a Homeassistant rabbit hole led me to virtualisation: 1- I have an HP desktop machine hosting Proxmox, IP
  2. F

    Firewall Input Policy DROP do not work

    Hello, When the Firewall is set on default Input Policy DROP on Datacenter level, and the Firewall is enable, it does not work at all. The server is not filtered and is fully open, just like by ACCEPT. I can easily access it from different PC, without said PC being in rules or Security Group...
  3. M

    [SOLVED] Cluster-Wide Firewall Rules Not Working on One Node

    I have an odd issue with my cluster-wide firewall that I can't seem to figure out. I want to limit Proxmox GUI access to one network ( on all nodes. I've been able to accomplish this on 5 of my 6 nodes, but don't understand why I can't make it work on the final node. I have 6...
  4. J

    Same IPv4 address on every VM

    Hi, I recently bought myself a DELL PowerEdge R470 Server and installed Proxmox 7.0.13 on it. It's working great, but all the virtual machines have the same ipv4 on the internet. They only have different IP addresses on my local network. I looked a bit around but I couldn't figure out how to...
  5. J

    Help on Firewall configuration

    Hi, I'm experiencing a very weird behavior with the PVE-Firewall and the VMs reachability to Internet: - If pve-firewall is disabled, both my LXCs and my VMs can reach Internet. - If I enable the pve-firewall, suddenly, all the LXCs and VMs lose its access to Internet. They just can reach the...
  6. H

    firewall trouble

    Hi we creat new firewall rule put in every node server. later active rule. i found node rule all running work. but node all vm don't network use http https service we use outside network visit notice is close.


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