netwokring

auto ens7f1 iface ens7f1 inet static address 192.168.0.100/8 gateway 192.168.0.1 bridge_ports enp9s0f0 bridge_stp off ethernet-wol g iface enp9s0f1 inet manual iface ens7f0 inet manual auto vmbr0 iface vmbr0 inet manual bridge-ports none...

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i have guest vm OS centos 7 i want to add more network interface (virtio) i created file ifcfg-eth1 with config same like ifcfg-eth0 with different config inside like Mac, UUID, device name an ip its self, and then restart the service and the vm, buat i can't ping to gateway or to another vm...

Hello guys. I'm a rookie in Proxmox and I need some help with decision of network. I have 3 physical servers and I'm planning create cluster on them. Each physical server has public IP. And I want that all my virtual machines work in private network 172.16.0.0/16. Also I have a lot of web...

So earlier today I span up a Ubuntu server, did all I had to do with it, duplicated it twice, since I needed three worker nodes. Strange thing is though is that all three get the same IP even with DHCP active. How do I managed this?

I have changed something in my proxmox setup So my network card's name (enp1s0) change, where can i found the new name ??

Hi, We are endeavoring to create a lab environment with three separate networks in order to simulate a security operations center. The idea is to have one network be for cyber attackers, one network be for a simulated company, and one network to be a security service provider for that company...

Dear ProxMox support / members, I was sycing a large file like around 500G using ssh from an Ubuntu VM to another physical host in the network. I noticed the speed was 10MB/s and it should be at least 90MB/s since we have 1Gb/s network cisco switches and 1Gb/s NICs on the PVE hosts. So, I set...

I am trying to set up pfSense in a VM based on Techno Tim's tutorial video (except for UEFI). I also recently acquired a Dell 5719 quad port PCI-e which I want to use for both WAN and LAN connectivity. However, when attempting to start the VM, my network connection dies and I am unable to use...

Hello, I decided to upgrade myself from 1gbps interface to 2.5gbps by getting Alfa AUE2500C Ethernet Adapter. Network config: auto lo iface lo inet loopback iface eno1 inet manual iface enx00c0caa917b5 inet manual auto vmbr0 iface vmbr0 inet static address 192.168.1.250/24...

Hi Experts, My current lab setup as follows: Home router with internet access. A laptop with Ethernet and Wireless Card. Proxmox as hypervisor pfSence for firewall and VLANs. My 5G router don't have any ethernet port. So i enabled wireless lan interface in proxmox. My configuration as below...

After upgrading to version 19.5.12 of the NIC firmware from version 19.0.12 no LACP bond interface will come active. This is just a reference for those that face similar issue. I rollback to the previous version on the Dell Servers and everything came back to normal. Proxmox Software...

I have a cluster with two PVE nodes inside local network. I'm trying to set up access to PVE using port forwarding. Inside local network everything works fine as well as through VPN. From outside it only works to first PVE but the second one is unreachable. They have common firewall rules of a...

Hi friends! Can someone guide me how to setup public static IP with my VPS? I have flowing scenario right now. I have Proxmox installed on my server I have created a Virtual Machine on this server and installed Centos 7 OS and web host control panel so that i can use this as a web server. I...

Hello i have ordered an One additional IP & and a subnet /29 the subnets works but the one additional IP does not work i cant get internet connection om my vm with 144.**.***.59 this is my setup auto lo iface lo inet loopback iface lo inet6 loopback auto enp3s0 iface enp3s0 inet static...

How do you restrict (KVM) VMs to only use their assigned IPv4 and IPv6 addresses? I'm looking for something like filtering IPs by MAC addresses (for ex. via ebtables). Is there support for something like that built into Proxmox? What is the recommend way? I can't be the only one who would need that.

Been trying to get my win10 guest to connect to a subnet via its vlan..

Hi, I wanted to turn my computer into a ProxMox machine with multiple VMs. The problem is that I don't have a wired connection, only WiFi, so I've got an USB Adapter (TP-Lin WN822N v5) and the drivers from a github repo. By using this driver, I managed to connect to the network, by using...

Hallo, EDIT: falls das jemand interessiert, würde ich schnell zu Post #16 springen ;-) Problem: Eine Medizinsoftware, die auf einem neue aufgesetzten Windows 2019 Std. Server läuft, macht Performanceprobleme. Die Software wird per Verknüpfung auf den Windows 10 Clients morgens gestartet und...

what is the best (cleanest solution ) to add a route (persistent ) i need to do it in each proxmox node