Proxmox 4 install one nic

[zustudios]

Hi. I'm new here .I'm trying to install pfsense. I'm using proxmox 4 + debian 8  ( https://pve.proxmox.com/wiki/Install_Proxmox_VE_on_Debian_Jessie  ). I'm using a hp-15  ( http://www.cnet.com/products/hp-15-…1-with-bing-64-bit-4-gb-ram-500-gb-hdd/specs/ ) . I only Have one nic. Can someone tell me how to Install it with one nic. What should my /etc/network/interfaces look like?

network interface settings; autogenerated

Please do NOT modify this file directly, unless you know what

you're doing.

If you want to manage part of the network configuration manually,

please utilize the 'source' or 'source-directory' directives to do

so.

PVE will preserve these directives, but will NOT its network

configuration from sourced files, so do not attempt to move any of

the PVE managed interfaces into external files!

source /etc/network/interfaces.d/*

auto lo
iface lo inet loopback

The primary network interface

allow-hotplug eth0

auto eth0
iface eth0 inet dhcp

auto vmbr0
  iface vmbr0 inet static
  address  192.168.X.XXX
  netmask  255.255.XXX.X
  gateway  192.168.X.X
  broadcast  192.168.X.XXX
  network  192.168.X.X
  bridge_ports eth0
  bridge_stp off
  bridge_fd 0

auto vmbr1
iface vmbr1 inet manual
bridge_ports no ethx
bridge_stp off
bridge_fd 0

auto vmbr2
iface vmbr1 inet manual
bridge_ports no ethx
bridge_stp off
bridge_fd 0