mpls

  1. T

    Sending MPLS Frames Inter-Host causes Proxmox to discard the IP reply

    We have a pretty complicated network environment within our Proxmox cluster, where we run 6x VyoS VMs running IS-IS and SR-MPLS. We started noticing that when a VM needs to send a frame to another VM which required an MPLS label, if that VM was in a different host than the one sending the frame...
  2. L

    Mellanox Connect-X 5 weird performance issues over MPLS

    I feel like I need to give a bit of background here. We have two locations, one in Atlanta and one in Dallas. We have an MPLS connection between the two sites and redundant internet connection to separate firewalls and separate switches in both locations. The main focus is the MPLS connection...
  3. fstrankowski

    [SOLVED] Proxmox 4 / Cluster over MPLS

    Hey guys, here is a tricky one: We've setup a proxmox (4.4) cluster of 14 machines and wanted to join more servers into it. Cluster is running fine, there is no problem at all. The new servers got linked into the very same VLAN where the current running Cluster is operating in. Difference: The...