1. R

    [TUTORIAL] VLAN für ein Test-Subnetz

    Hallo zusammen, Aus meiner Ursprünglichen Problemanfrage wird nun ein kleines Tutorial und hoffe den einen oder anderen damit helfen zu können. Ziel ist es an einem oder mehreren der Ports des Switches ein anderes Subnetz für Testzwecke oder ähnliches anzubieten. Zum Einsatz kommen Switche...
  2. E

    OPNsense VLANs Tagging mit nur einer NIC

    Hallo, ich bin neu hier und allgemein in der Linux und Proxmox - Welt, aber auch allgemein in der IT. Es fehlt mir sowohl an Netzwerk Kenntnissen, als auch Proxmox. Dennoch würde ich gerne meine Konfiguration zu zeigen und nach einem Rat fragen. Mein Setup ist ein PC mit nur einem physischen...
  3. B

    Issues with Single Network with Multiple Tagged VLANs

    I am attempting to setup a pair of Proxmox VE 8.1 servers. The networking plan had been to provide a single 100Gb connection that has several tagged VLANs for the VM Management and the various subnets used by the VMs. But I'm having trouble getting that to work. If I have the default VLAN on...
  4. V

    Message tagging

    Hello Tell me, please, is it possible to configure the reception of messages in such a way that spam is not sent to quarantine, but is delivered to the recipient's mailbox with a specific header?
  5. G

    Provide raw trunk to an ESXi guest VM

    I have Proxmox 7.4-4 on baremetal server - it is fed with a trunk which I have working tagged on vmbr0. Within proxmox I have an ESXi guest VM to which I wish to provide the raw trunk vmbr0. I've successfully got it working by creating entries in my config eg: auto vmbr0.172 iface vmbr0.172...
  6. S

    tagging instances

    Hi, This is a two part question: Would it be possible to assign custom tags to qemu vms. Software from inside the vm could then "query" those tags to get other metadata about the vms. Example: I will tag by server machines with the tag "myserver" Then my client machine can try to discover...
  7. L

    openvswitch bridge VLAN configuration

    Hi everyone, I'm trying to achieve the following scenario: +-------+ | | +----------------------------------------------------+ | CPE +-------------------------+ |...
  8. R

    guest cisco OS VLAN TAGGING removed by bridge

    Hi, I'm installing a cisco virtualized router on proxmox. As network setting, i set up a bridge interface. But, when i made do1q encapsulation in my cisco virtualized router (so in the guest os), i noticed that at the output bridge interface, the tag has been removed. I spent several hours on...


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