network access

  1. H

    How to setup Proxmox networking configuration with two public IPs and a VLAN?

    My hosting provider is Vultr; I run Proxmox on a dedicated BM server. The host perfectly connects to the internet; however, any VM I create does not connect to the network. Desired outcome: The hypervisor Proxmox has its public IP, then one VM should have its dedicated public IP (the second...
  2. R

    How to give my VMs internet access? I am using proxmox over debian

    I am using proxmox over debian so its kinda hard to find help related to that Your help will be appreciated currently my network config is as in the image: https://prnt.sc/26p8udr
  3. K

    VM im Proxmox von außen und innen nur teilweise ereichbar

    Wir haben einen Proxmox 6.4-4 bei einer Tochterfirma am laufen. Habe es auch nur so übernommen. Dort haben wir das Problem das zwei drei VMs von außen kaum erreichbar sind. Der Ping ist grauenhaft (wenn überhaupt mal einer durch kommt). Der Proxmox Host selbst ist einwandfrei erreichbar. Die VM...
  4. M

    [SOLVED] How can I access Proxmox WebUI from a device on a different network?

    Hello everyone, I have a fresh install of Proxmox 7.1-7 with the WebUI being on a 192.168.1.0/24 network and I'm trying to access it from a 192.168.35.0/24 network. I have two older Proxmox machines on the same 192.168.1.0/24 network and I'm able to access their WebUI's from my 192.168.35.0/24...
  5. N

    No Network Connection after reboot

    Hey I have a proxmox server that has 2 VMs running on it. I was moving my Proxmox server, so I turned it off, unplugged it and moved it. I plugged it back in and booted it up. It started to boot into one of the VMs hosted on the Proxmox server and got stuck, so I changed the boot partition, to...
  6. V

    Unable to connect unless I "refresh" the connection

    Hi everyone, I have a weird one: sometimes I'm unable to connect to my Proxmox webui unless I, for example, connect and disconnect a VPN on my PC. Then it starts working without any issue and I haven't figured it out why this is happening. I have a VM with home assistant on it and I'm unable...
  7. L

    Upgraded from 6 to 7, now networking on VLANs doesn't work, openvswitch or linux

    As stated in the title, I upgraded last night. I made no changes to my network interfaces file, and now my network is inaccessible. The only way I can get networking to work between my LAN network (and none of my others) is reverting to the original network config provided when I installed PVE5...
  8. A

    [SOLVED] Can' connect to my PVE after upgrade, network problem

    Hello all, I've a server wit 3 netwok cards configured like this : Everything was working fine till years now, thanks to proxmox :) Tonight, I migrated from V6 to V7 ; everything worked fine My VMS are up and running but I can't reach them because they are connect to my vmbr1 and for a reason...
  9. M

    [SOLVED] Networking Error with GPU

    Hi, I've got an error with my proxmox setup. Normally my system works fine, but when I plug a GPU, the network service doesn't start on boot. If I use "ifconfig" to check my IP, the service isn't found. I can't figure out why this happens and didn't find a solution on the web till now. Thanks...
  10. Y

    vm is not connected to the network

    The VM is not connected to the network. I'm using ubuntu desktop (because I couldn't find the cause of the problem with ubuntuserver). I don't think I have the right driver, but I can't install the driver because I only have wired LAN. (I am Japanese)
  11. W

    Please help, I am so close!!!

    I have a cluster of 6 nodes running ceph on all. When i set up my last node I accidently set a duplicate static address that matched another node. I went in and changed the ip of the node. I fixed it in /hosts and /interfaces. When I run pvesh get cluster/config/nodes I can see all 6 nodes, I...
  12. A

    New VMs have no network access

    I'm relatively new to using Proxmox and linux in general. Been creating VMs for about 6 months using proxmox 6.3-4. Everything has worked and I have created ubuntu, openmediavault, and lubuntu VMs without issue. About 3 days ago I made a VM with default network settings (virtio, vmbr0) and it...
  13. J

    No internet on my server

    Hi, my server version is: pve-manager/5.4-15/d0ec33c6 (running kernel: 4.15.18-30-pve and I have a problem with Internet, I cannot do ping.I try all thing, but It doesn't run. The problem was when I try to copy files between two VM, and the network was stop. It has happened to me again and...
  14. E

    Problem with a Network configuration by Proxmox and Windows 2016 Server Guest - System

    Hello, everyone, after migrating a Hyper-V server to Proxmox I have the following problem: 1. Network connection is not displayed, although the network card has been successfully found and installed 2. Quemu is activated but the overview says "No information about network" 3...
  15. V

    [SOLVED] Assigned Public Ip to VM Private IP But cannot reach the VM using PublicIP.

    I have three Public IPs: 202.65.xxx.0: Firewall Public IP 202.65.xxx.2: Assigned to Host PVE node(192.168.10.2) 202.65.xxx.1: Assigned to VM100 (192.168.0.3) I am trying to access The VM100 by 202.65.xxx.1 Public IP(resulting in Unreachable). 202.65.xxx.2 is working (Can access the PVE node...
  16. V

    [SOLVED] SSH between Multiple networks.

    My pc is connected to the Home network and the Proxmox Host node is connected to Different/ Outer network. I want to establish an SSH connection between these. Is it possible to do that? Home PC IP address is: 192.168.29.158 Home PC Public address is 49.xx.xxx.175 Proxmox host node IP is...
  17. V

    [SOLVED] CT is not getting connected to the Internet.

    I am new to proxmox. I have created a CT having Ubuntu 18.04 template. The problem is it is not getting connected to the internet. $ ping 8.8.8.8 connect: Network is unreachable $ cat /etc/network/interfaces # ifupdown has been replaced by netplan(5) on this system. See # /etc/netplan for...
  18. L

    cannot access Management GUI via xfce+chromium directly on host server

    Hello everyone, i just installed proxmox for the first time and after the installation followed https://pve.proxmox.com/wiki/Developer_Workstations_with_Proxmox_VE_and_X11 since i needed to get some vms going for work and didn‘t have any client on hand. Now whenever i open chromium and navigate...
  19. R

    Problem with network, on ubuntu 18.04, 20.04

    Hello, me have issue on ubuntu 18.04> On debian 10 network work fine Me cant use network, ping is unreachable Configuration file proxmox are fine (Because Debian 10 work), DC: Hetzner LOG - issue
  20. A

    No network in wireguard container

    Hello Proxmoxers, I want to set up a WireGuard VPN from my home office to our small office. But before I can even start, I have to get networking up. Currently I can't even get my way out of the stock WireGuard container. On the host in my home office there are 3 VMs and the newly created...

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