vswitch

  1. W

    Isolated Proxmox Cluster with virtualised pfsense HA

    Hi folks, I’m new to Proxmox (previously XCP-ng, Xen). I’ve taken inspiration from some great threads here (thank you) and would like to get some feedback/advice from anyone experienced with Proxmox and Hetzner. Goals: pfsense HA – with everything behind it, so no exposed Proxmox hosts. A...
  2. M

    VM von außen nicht erreichbar

    Hallo zusammen, ich habe folgendes Netzwerkschema: Der Proxmox-Host erreicht alle Endgeräte. Ich kann also über den vswitch (Hetzner) sowohl die Cloudserver erreichen als auch die VMs. Vom Cloudserver aus erreiche ich den Proxmox-Host, aber nicht die VMs. Die Routen sind in beiden...
  3. B

    Hetzner vswitch and Proxmox

    Hey, I have a cloud server, a vSwitch & a dedicated server at Hetzner. These are connected as follows: I can ping 10.0.0.2 from the Proxmox host. From the guest machines too. The guest machines should use the PfSense (cloud server) as a gateway to the Internet and for routing. I can ping...
  4. J

    VLAN-aware, transparent bridges vs traditional bridges with one NIC on Hetzner using vSwitches

    Hello everyone! I have finished setting up two dedicated servers with Proxmox 7 (Debian Bullseye 11) on Hetzner. Both hosts, once in a cluster, are expected to have two type of VMs: 1. Those with a private IP address and an additional public IP address (e.g. web server). 2. Those with just a...
  5. S

    vSwitch couple two VMs on Hetzner

    Hello, Dear Community I want to couple two VMs Proxmox within one robot account on Hetzner. I have created vSwitch, then on both Proxmox added to /etc/network/interfaces iface X.4000 inet manual auto vmbr4000 iface vmbr4000 inet manual bridge_ports X.4000 bridge_stp off...
  6. C

    2 nodes, 1 VM on each node. Cannot ping each other.

    Hello everybody, I have two dedi's at Hetzner, on each Proxmox. One VM runs on each Proxmox node (Debian 10) The VMs can ping each of the following: - oneself - the own host node - the other host node BUT they cannot ping the other VM on the other host node. (Destination Host Unreachable)...
  7. C

    2 Nodes, 1 VM auf jedem Node. Können sich nicht gegenseitig pingen.

    Hallo zusammen, Ich habe bei Hetzner zwei dedi's, auf jedem Proxmox. Auf jedem Proxmox-Node läuft jeweils eine VM (Debian 10) Nun können die VMs jeweils folgendes anpingen: - sich selbst - den eigenen Host-Node - den anderen Host-Node ABER Sie können nicht die andere VM auf dem anderen...
  8. A

    [SOLVED] Hetzner network configuration problem...

    I have 3 server PX62 configured with: - 2 LAN nic (I use them only for local traffic, no internet: for storage network and corosync/proxmox cluster) - 1 WAN nic for internet access with a static IP (on each server) I create a new vSwitch, bonded to the 3 servers and purchase a /27 IP's...
  9. R

    [TUTORIAL] How to setup Proxmox + vSwitch

    Hey, Because I couldn't find a proper tutorial about setting up Proxmox + Hetzner's vSwitch and Hetzner refuses to offer assistance for this matter, I decided to create a tutorial by myself. You can find it here: How to setup Proxmox with Hetzner vSwitch and Public IP. I hope this will be...
  10. P

    Proxmox vSwitch public network

    I have 3 servers with Proxmox installed and a virtual switch with a public subnet. How can I properly configure this public network for our VDS? Bellow my network config Thanks. source /etc/network/interfaces.d/* auto lo iface lo inet loopback iface lo inet6 loopback auto eno1...
  11. K

    Best configuration for a cluster-wide virtual switch

    Hi, I have recently set-up a Proxmox VE cluster with 2 HPE DL380e Gen. 8. I’m now looking at the best way to have a segmented virtual network that could span the cluster nodes, so to ensure VMs on the same LAN can communicate to each other regardless of the host where they reside. I have...
  12. V

    GUI for Multiple Network Cards & vSwitch Configuration?

    I'm somewhat accustomed to how things are done in XenServer with regards to having multiple network interface cards. For example, I can see each one and name them while also seeing their MAC addresses all in a unified interface, as well as configuring virtual switches. Here's an example...
  13. X

    Shutdown of VM/CT changes Bridge MTU

    Hello PVE-Community, I recently setup a three node cluster and I have this weird issue where the shutdown of a VM or CT changes the MTU of the bridge that is used for communication between VM/CTs and also for the cluster link. The MTU is changed to whatever is configured at the primary...

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