vlan

Hi, we hire several root servers at Hetzner and we cannot configure VLAN on one node only all the other nodes work fine. VLAN is configured like this: iface enp7s0.4001 inet manual All nodes run the latest version of Proxmox, at the time of writing this is Linux srv1 5.15.35-1-pve #1 SMP PVE...

Edit: Solution Hi, I have for a couple of days tried to replicate in Proxmox my bare-metal Debian router setup that serves DHCP and DNS through dnsmasq for my LAN machines. Problem is that I can't get my Ubuntu container to connect to internet no matter what I put in /etc/network/interfaces...

There are seven servers in my data center. Each has eight network interfaces. Each physical pair of interfaces is bonded (OVS Bond) with Bond Mode - LACP (balance-slb). In turn, each bond is combined into a vmbr (OVS Bridge). Two different servers have one PfSense virtual router virtual machine...

Hello, So I've got a few servers where they are connected to our ethernet switch via an LACP bond. It's basically like: vmbr0 (vlan aware) -> bond0 -> eno1, eno2 We need to add a vlan interface in order to access our storage network VLAN on the bond. My question is, do I attach the vlan...

Hallo, Aufbau: Ich habe 3 physische Netzwerkschnittstellen (NIC 1 und 3 sind baugleich) in meinem bare-metall verbaut, welche die VLAN IDs 1-11 bedienen. - Die erste NIC ist die Proxmox Konfig NIC und wurde bei der Installation verwendet (vmbr0 + vlan-aware + bridge-vids 1-2). Diese ist per...

Hi, When I put the ip of the node directly in the physical interface or in the vmbrX everything works fine, but when I pass this ip to vmbr.100 (see below) I lose the connection with the other nodes in the cluster and when I restart the node (despite the web interface loading ) I can't log into...

Hello, I'm using OVS configured for supporting 3 node cluster with full mesh connection (it's basically copied from wiki and it works perfectly). The problem that I'm facing now is separation of networks for different intention - I have an iSCSI share on one of the server nodes and I'd like to...

PVE 7.2-3 Per my title, my VLAN tagged VM's can only pull a DHCP address from the router when the gateway the bridge isn't set. Since this is a shared bridge, the hypervisor can't reach the internet for updates etc. Any help to fix this is greatly appreciated! My home network is running a...

Hi, I am testing VXLAN with BGP EVPN with Proxmox 7.1 SDN. BGP and EVPN seem to be working fine, and I can route traffic on VM interfaces that do not specify a VLAN tag. However, when I try to set a VLAN tag on a guest VM NIC which is using a VXLAN VNET, I get the following error: no physical...

Moin zusammen, mein Kollege hat versucht einen VLAN zu erstellen und hat den gleichen VLAN-Tag zugewiesen wie bei dem Bridge und seit dem können wir den PVE nicht über GUI erreichen oder anpingen. Die Vnets.cfg oder Zonen.cfg dateien sind geschützt und können nicht verändert werden. Was kann...

I am trying to set up the following environment: So in the virtual machine the connection to my workstation should work without configuring anything more than the ip address - so the so called "VLAN aware Linux bridge" on the documentation. My /etc/network/interfaces is almost exactly same...

Hallo zusammen, Ich habe vor Kurzem OpenVSwitch auf meinem (einzelnen) Node installiert, die Bridge und IntPorts für die einzelnen VLANs eingerichtet. Der PVE Host sollte auch über ein VLAN erreichbar sein, dazu habe ich beim entsprechenden IntPort mit dem VLAN Tag die IP-Adresse und das...

In our 3 node cluster we currently have 2 10G ports that are bonded, and then we set separate VLAN's on the bonded NIC for Ceph Storage traffic (say vlan 1) and proxmox VM traffic (say vlan 2). So we have bond0.1 and bond0.2 traffic. I was under the impression this was not ideal as the bonded...

Hello, After putting some thought into it I would like to move my proxmox GUI to another interface. Here is what I want to accomplish: Take the gui off of this address 192.168.10.3 auto vmbr0 iface vmbr0 inet static address...

Hi, I'm new to proxmox and I can't find how to do what I have in mind properly. I know how to do it in virtualbox but no way to do it in proxmox. Topology : My proxmox host is connected with one nic enp0s3 I have vmbr0 with enp0s3 vmbr0<>Pfsense<>vmbr3<>my vm I put one virtual nic of pfsense...

Hi Community , I'm currently facing an issue with OpenVSwitch. 3 nodes are double attached on 2 Mikrotik switches. RSTP is enable on both switches. Our goal was to apply a similar config to exemple #4 based on the wiki example (https://pve.proxmox.com/wiki/Open_vSwitch) Except we don't have...

I was wondering if this feature was ever implemented? Because I could not find it? https://forum.proxmox.com/threads/feature-request-enable-aliases-for-vlans.4213/ While entering the number directly works fine. It would be much nicer to be able to select from a predefined list. It could even be...

I have a strange issue, that the mtu size of vlans are not set. My /etc/network/interfaces: # network interface settings; autogenerated # Please do NOT modify this file directly, unless you know what # you're doing. # # If you want to manage parts of the network configuration manually, # please...

Hi, I am new to the proxmox and the networking. I am trying to setup a VLAN/Linux Bridge dedicated for the VMs aside from management network. I was able to created a Linux bridge and was able to connect to the VLAN using the VLAN ID in the VMs. Is there any way that I can restrict the Linux...