Remote server with Proxmox 6.4-13, 5 public IP-addresses

baldman

New Member
Sep 3, 2020
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I have finally gotten Proxmox installed on Debian 10 (Buster). I have 2 ISO's on the server, and I have 5 public IP addresses assigned from my dedicated server host, server4you.com.
I have 64GB RAM with an Intel i-7 CPU server with a 4TB RAID 1 hard drive array.
The first thing I did when Debian was installed I added the extra 4 IP addresses using a text editor via SSH.
Here is the /etc/network/interfaces: (I have modified the ip's to protect my server)

auto lo
iface lo inet loopback

auto eth0
iface eth0 inet static
address 209.xxx.xxx.204
netmask 255.255.255.0
gateway 209.xxx.xxx.1

iface eth0 inet static
address 50.ssa.ddd.14
netmask 255.255.255.0

iface eth0 inet static
address 50.ssa.ddd.26
netmask 255.255.255.0

iface eth0 inet static
address 50.ssa.ddd.39
netmask 255.255.255.0

iface eth0 inet static
address 50.ssa.ddd.41
netmask 255.255.255.0

Each time I added the gateway when trying to set up VMBR0 with the additional IP Addresses I would get an error saying the gateway was already in use. So in further research, I found that I could leave the gateway blank and it would accept the settings.

Now I am trying to get VM's up and running. I get the following error:

bridge 'vmbr0' does not exist
kvm: network script /var/lib/qemu-server/pve-bridge failed with status 512
TASK ERROR: start failed: QEMU exited with code 1

However, I have set up each of the extra IP addresses as VMBRx ( 0-3 )

I appreciate any answers that I can get, so fire away friends. I have tried to include whatever might be needed, but if I left something out please let me know.
 

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