evpn

Hi all! I've been playing around with EVPN SDNs. I have SNAT enabled on some Vnets. After some ping tests on containers, 8.8.8.8 is unreachable only once enabling the datacenter firewall. All outbound traffic is accepted by default, not sure if EVPNs require inbound rules to the hosts in order...

I'm trying to setup EVPN in Proxmox using SDN but I think I have a skill issue or something any tips would be appreciated. I've setup the controller, it starts fine and establishes the EVPN, BGP session with my router but when I add a vnet I get the following error error: vrfbr_foo: bridge port...

Hello i setuped in my homelab a second proxmox cluster and got it working with VXLAN and EVPN-BGP. CTs can ping between the two proxmox cluster members. When i then configure a BGP-Controller via the WebUI and pushing the config, the CT instant can´t ping each other (one on node pve1, one ct...

Hello, I would like to connect the Hetzner Cloud Network with an SDN EVPN zone defined in Proxmox. What do I have: Hetzner Cloud Network with Cloudserver. Proxmox 3-node cluster (Ceph, HA, EVPN) functioning vSwitch the dedicated servers (ProxmoxCluster) are connected to the vSwitch. Hetzner...

Hi @spirit, thank you for the amazing SDN support in Proxmox! I'm trying to interoperate with an EBGP overlay/EBGP underlay configuration generated by Arista's "validated designs" (AVD) Ansible collection. I have some Proxmox hosts that'll act as L3 leaf nodes in this network, connected...

Hi, We're trying to create a cluster of Proxmox nodes directly connected to Internet (public IP, inexpensive servers provided by OVH). No LAN. We have 2 nodes atm, one in France (n1) and one in Germany (n2). We're inexperienced with SDN. Our objectives are : - put all VMs on the same VNet /...

Hello, I've been playing with EVPN SDN on Proxmox VE 8.1.4 and I love it so far, but there are a few things that got me scratching my head. I apologize in advance if this topic has already been discussed, but the forum is just too huge to comb it all. Anway, I got a 2 node cluster and I've...

I've been trying to integrate the Proxmox SDN into an existing vxlan network using IS-IS. This way we'll be able to use the different vnets across multiple clusters as well as bind that to a vlan to attach legacy devices. Our lab setup is using a route-reflector on a spine switch and 2 leaf...

Hello all, I'm running multiple 3-node clusters, installed Proxmox VE on top of a plain Debian Bullseye (without using the Proxmox VE ISO) on version 7.4-16 with a no-subscription repository and recently I've proceeded and successfully upgrade one 3-node (lab/test) PVE cluster to 8.0.3...

Has anyone had an issue with EVPNs not passing traffic? I created a VNET that is meant to be PtP. I configured an IP address on the associated VM internet (within the same /31) and traffic fails in both directions. ARP isn't being learned. However a 'show interface' within vtysh on both...

Hi all, I recently discovered the SDN feature of the Proxmox Virtual Environment. So far it looks great for separating all guests into different networks, but I ran into some difficulties / questions: So far https connections to given domains, neither IPs outside the local network (containing...

Hello, We're currently trying out using the Proxmox SDN to manage not only guests (using the EVPN controller), but also host connectivity using BGP to experiment with interface redundancy using L3 protocols. It's a bit spotty of course since it obviously wasn't planned for that, but I wanted to...

Hello, I've went through the docs: https://pve.proxmox.com/pve-docs/chapter-pvesdn.html#pvesdn_setup_example_evpn But I can't get to ping VM2 (vnet3, node 2) from within VM1 (vnet3, node 1) on another node. Currently just testing with vnet3 and vmbr2. I've setup all the evpn settings via...

I'm trying to setup an EVPN based SDN across 2 proxmox nodes. I have 2 nodes with EVPN setup (and they have peered and are exchanging prefixes). These nodes also peer over standard BGP using the BGP controller to my switch, which is receiving the subnets. My switch is configured for ECMP, and I...

Greetings, I have set up a test environment for BGP EVPN SDN as follows: * 3 hypervisor hosts running pve-manager/7.2-7/d0dd0e85. * Each hypervisor has a public IP and is set up as an exit node with SNAT. * Each hypervisor has a private IP that is used to create the BGP EVPN peering. The...

Hi, I'm working on setting up SDN in a new cluster. The first question is about the physical network topology. Option 1) --------- -- ISP -- --------- | V ----------------------- -- OpnSense Firewall -- ----------------------- | V ---------------------------- -- Proxmox...

Hello, I have been exploring SDN and wanted to try it on Proxmox. Right now, I have an experimental cluster with two nodes. The first thing I noticed is that there aren't the well-known SDN controllers like OpenDaylight, Ryu, and the others. And I'm not familiar with EVPN or BGP as...

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...

Hello all, I am very new to the PVE world, and I am trying to test the SDN beta feature. During initial configuration I am running into an issue that is not posted anywhere. I have installed the libpve-network-perl & ifupdown2 packages, everything seems to go smoothly when creating controllers...

We have been working for long time on the deployment of a cluster based PVE and the new SDN feature. We have had the chance to work with BGP expert and also some of the people involved in the dev. of the project. So this report is a bug report after we moved the cluster to v.7 of Proxmox. We...