As a new user of Proxmox, I've installed it on a virtual machine running on a Hyper-V server (with the goal of exploring Proxmox and potentially migrating my server fleet to Proxmox in the future).
I'm having difficulty setting up VMs (tested with Windows 11 and Debian 12) because I...
I have following virtual environment
-> 3 isolated networks, each with own subnet and virtual router
-> proxmox server has one NIC with one port
-> on these networks will be vulnerable VMs to pentest
I want my physical machine to be connected to these virtual networks... For...
I have a vmbr0 configured and working but it's not recognized in the Web GUI and I cannot add or modify VMs in there because the GUI doesn't let me do anything since it cannot find it.
I can add or modify a VM manually editing configuration files in /etc/pve/qemu-server/ folder adding lines...
so i recently setup proxmox on my newly aquired dedicated server and im facing a small issue where the created container can't ping ANYTHING except itself (which is obvious)
// Node Network Settings
Hi, I would like my LXC container to have direct access to the Internet.
My container has IP address 192.168.1.35
The container has tunneling access enabled, of course.
lxc.cgroup2.devices.allow: c 10:200 rwm
lxc.mount.entry: /dev/net dev/net none bind,create=dir
My default HOST...
Hi all, running into issues where the VMs will lose access/no longer able to connect after toggling connection, rebooting, etc. The VMs are able to receive an IP (static and leased) and I'm able to ping them from other devices (vice-versa), but I am not able to reach the internet.
I've tried asking on ServerFault (https://serverfault.com/questions/1134269/where-to-put-vlan-interface) because it's not strictly a proxmox question. But I received no answers, only a suggestion to post on this forum, so I'm reposting here.
I have 2 x 1 Gbps network interfaces. On top of them...
Hi, i have a dedicated server on Ionos with Proxmox.
Server wan interface is enp35s0
Has a public ip 217.xxx.xxx.10/32
I have an additional ip address that ionos delivered me via vlan1010 for using it in virtual machine.
I have installed both Lubuntu Desktop and Ubuntu Server on Proxmox VMs. However, I don't have internet access on either of them.
I followed this tutorial, but I still don't have internet access...
We have an overlay network (configured as described below) which worked fine on PVE6.4 but after migrating the containers to a PVE 7.2 node have noticed some odd behavior, with packets above a certain size being discarded by the vxlan interface, but only when sent from a container, VMs continue...
I use a little NUC with an integrated Wifi-module as a proxmox-host. On the proxmox-host runs a "home assistant"-VM.
Because a "shelly EM"-sensor is too far from my Wlan-router, i placed my NUC nearer to the shelly EM, to have a better Wifi-connection from my NUC to the sensor.
The NUC is...
Please I need some help to connect my proxmox machine to my WiFi. This is my /etc/network/interface content:
iface lo inet loopback
# Wireless interface
iface wlp1s0 inet static
address 192.168.1.30/24 #IP of my WiFi card
I want to use my /64 IPv6 subnet on my Hetzner server for my virtual servers. I have the problem that the virtual machine can not reach the internet; I keep getting the following error message:
root@mail:~# ping 184.108.40.206
ping: connect: Network is unreachable
With kind regards
I'm going to implement a trunk and some access ports on proxmox to the Cisco Switch in my homelab. Probably adding a bond or two but let's keep it to simple bridges for now.
I'm studying the docs and different guides on how to implement vlan trunks and vlan tagging, and I see mostly two...
I am trying to setup network through bridge on my hetnzer server, but it doesnt work and internet stoped working on host. However, according to the guides and other examples of configurations, my config should work(Guide, Forum answer).
Bridge config attempt:
This is 4th try after getting no responses from Stack Exchange sites [1, 2, 3] and I've been fighting with this issue for ~2 weeks. I really hope someone can help me with this issue.
I have a setup like this (this diagram is also available here):
I'm running a single PVE host in my...
According to the documentation, Proxmox uses tap devices (layer-2 devices which accept Ethernet frames) along the virtual switch (Vmbr0). I am not understanding why vmbr0 has an IP address, what is it needed for? and what is it used for?
The code below is taken from the documentation for the...
Please bear with me I am very new to proxmox and linux in general. I installed proxmox a couple of months ago, created some vms and lxc and everything is going great. By default proxmox created a Linux bridge (vmbr0) using the network card on my motherboard enp7s0. After reading about pfSense I...
I'm trying to get multicast working with Proxmox KVMs on a bridged network (vmbr0).
- Proxmox 7.3-3 on bare metal with 1 Gbit/s NIC connected to AVM Fritz!box.
- VM with yunohost + Homeassistant
- tried VirtIO-NIC and eth1000-NIC
- Firewall off for VM
I tried the following...
I'm trying to configure my proxmox setup in a way that my main ipv4 is used by the host itself (the routed configuration in here), while the secondary ipv4 is used by the pfSense VM and then propagated by that to other VMs.
Based on Hetzner documentations I have changed my...