Search results for query: 192.168.100.2

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  1. ggoller

    Proxmox VE 9.1.1 dnsmasq issue

    It should be possible to just run dnsmasq on your own, so find the vnet bridge (in this example myvnet) and run: dnsmasq \ --interface=myvnet \ --bind-interfaces \ --port=0 \ --dhcp-range=192.168.100.10,192.168.100.200,12h \ --dhcp-option=3,192.168.100.1
  2. S

    Networking slow to come up on VMs, intermittent routing issues on some

    # 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 utilize the 'source' or 'source-directory' directives to do # so. # PVE will preserve these...
  3. S

    [SOLVED] Internal SDN network cannot reach local network

    Hi @ggoller , thanks for your reply. I don't know which tutorial I used. After it worked it was done for me. Here the results: grep -r '' /etc/pve/sdn/*.cfg /etc/pve/sdn/subnets.cfg:subnet: sdn1-192.168.10.0-24 /etc/pve/sdn/subnets.cfg: vnet net10 /etc/pve/sdn/subnets.cfg...
  4. P

    PVE networking freezes when adding IP address to vmbr1

    Here you go Nico - any help you can give will be greatly appreciated! root@host5:~# ip -4 route default via 172.16.20.126 dev vmbr0 proto kernel onlink 172.16.20.0/25 dev vmbr0 proto kernel scope link src 172.16.20.55 192.168.35.0/24 dev vmbr1 proto kernel scope link src 192.168.35.155...
  5. C

    Routing Problem?

    wenn die eth1 der einzige link ins 192.168.100er netz ist, dann musst du da auch eine vmbr drauf machen um VMs in das selbe netz zu geben. und wenn die VMs dann auch im 192.168.100er netz sind, dann erreichen sie die 192.168.100.1 direkt, ohne über den pve-host gehen zu müssen, also def-gw in...
  6. L

    Routing Problem?

    ...address 152.53.85.147/22 gateway 152.53.85.1 # zusätzliche Netzwerkkarte auto eth1 iface eth1 inet static address 192.168.100.2/24 auto vmbr0 iface vmbr0 inet static address 10.10.10.1/24 bridge-ports none bridge-stp off bridge-fd 0 post-up...
  7. S

    [SOLVED] Internal SDN network cannot reach local network

    Hello there I am new to network debugging with SDN networks, please be patient with me :) The Story I had proxmox running at home with a local IP 192.168.1.10/24. This guy has a internal SDN network (done by tutorial) 192.168.10.0/24. All server within the SDN could reach the internet. I have...
  8. J

    LXC cannot connect to network in default config

    cat /etc/network/interfaces returns auto lo iface lo inet loopback auto enp1s0 iface enp1s0 inet manual auto vmbr0 iface vmbr0 inet static address 192.168.0.100/24 gateway 192.168.0.1 bridge-ports enp1s0 bridge-stp off bridge-fd 0 source...
  9. J

    LXC cannot connect to network in default config

    Hi, every new unmodified LXC on the debian-12-standard_12.12-1 template will not connect to my network, local or otherwise With static ip root@CT100:~# ping 192.168.0.1 PING 192.168.0.1 (192.168.0.1) 56(84) bytes of data. From 192.168.0.101 icmp_seq=1 Destination Host Unreachable From...
  10. T

    [TUTORIAL] VM power off when migrate vm with error " tunnel replied"

    I have two Promox nodes installed. I've configured the network on both nodes identically. However, when I migrate a VM for the first time from node 1 to node 2 or vice versa, I always get a "Tunnel replied" error as shown in the image below, and the VM powers off at the destination node. After I...
  11. B

    [SOLVED] Can't access Web UI after bulk shutdown my whole VM

    Apologies for the confusion, I had a brain fart when replicating the command to post it here but yes, I meant pinging the proxmox server. user@PC:~$ ping -c 3 192.168.2.2 PING 192.168.2.2 (192.168.2.2) 56(84) bytes of data. --- 192.168.2.100 ping statistics --- 3 packets transmitted, 0...
  12. O

    [SOLVED] Can't access Web UI after bulk shutdown my whole VM

    Welcome, @brent729 As from the PC you can't ping the gateway, I would search for the reason in the PC itself or in its network connection (even something low level like a patch cable). Do the LEDs in the switch and in the PC's network card shine? Do they blink when you are trying to ping...
  13. B

    [SOLVED] Can't access Web UI after bulk shutdown my whole VM

    Hello, I am just learning Proxmox at the moment, I managed to get my VMs running and all, but one day I failed to attach a Virtiofs storage to one of my VM (orange text) even after shutting down and restarting the VM. So I decided to bulk shutdown my VM hoping that I will restart everything back...
  14. J

    Ein schwarzer Bildschirm

    Vielleicht sollten wir hier erst einmal grundsätzlich klären von wo aus Du wie versuchst auf das Proxmox WebGUI zuzugreifen. :) Das was Du da auf Deinem TV siehst ist das CLI (Command Line Interface) von Proxmox und da logst Du Dich nicht ein wenn Du das WebGUI von Proxmox aufrufen und nutzen...
  15. C

    SDN DHCP not working

    Thanks for your reply. My /etc/dnsmasq.d/ folder is empty, I don't see any sdn folder after that only README file. This is my output root@proxmox:~# dhclient -v vmbr0 Internet Systems Consortium DHCP Client 4.4.3-P1 Copyright 2004-2022 Internet Systems Consortium. All rights reserved. For info...
  16. A

    Ubuntu Jammy cloud image won’t boot under OVMF in Proxmox (File Explorer empty / no FS0/FS1; SeaBIOS also fails) — seeking insight

    Hi everyone — I’m trying to build a clean Ubuntu 22.04 cloud-init template on a Proxmox cluster, using the official Ubuntu cloud image. I’m running into what seems like a firmware/image/boot-loader mismatch and would appreciate insight from folks who have successfully booted...
  17. S

    Proxmox cluster in Hezner

    Hi! I hope someone can help me. I currently have a Proxmox cluster running in Hetzner where 2 nodes are running in Germany and the third one in Finland. Currently each node has its own network (and one DHCP server in each network but mostly static IPs are used) and CTs/VMs can speak each other...
  18. J

    Web and SSH access are sometimes unavailable

    Hi, I’m experiencing an intermittent issue accessing my Proxmox host, both via the Web interface (port 8006) and SSH (port 22). The environment is installed on an OVH bare-metal server. Under normal conditions everything can work fine for several days, then suddenly access to the Proxmox host...
  19. L

    Default gateway on VM is ignored in this configuration

    ...traffic through the Sophos instead of pfSense. e.g. Client VM 3, on VLAN20, with ip address range 192.168.100.0/24. has an address 192.168.100.254 on pfSense and 192.168.100.10 on the Sophos. So if we set the default gateway on VM3 to 192.168.100.10, the traffic will go via the sophos, and...
  20. N

    Struggling to expose Proxmox VMs publicly via WireGuard + VPS routed IPs (routing loop & connectivity issues)

    ...#FORWARD WIREGUARD PORT post-up iptables -t nat -A PREROUTING -i vmbr0 -p udp --dport 51820 -j DNAT --to-destination 192.168.100.2:51820 post-down iptables -t nat -D PREROUTING -i vmbr0 -p udp --dport 51820 -j DNAT --to-destination 192.168.100.2:51820 #FORWARD PORT...