source /etc/network/interfaces.d/*

# The loopback network interface
auto lo
iface lo inet loopback

## The primary network interface
#allow-hotplug enp2s0
#iface enp2s0 inet dhcp
## This is an autoconfigured IPv6 interface
#iface enp2s0 inet6 auto

auto bond0

iface bond0 inet dhcp 
  bond-slaves enp3s0 enp4s0 enp5s0
  bond-mode 802.3ad
  bond-lacp-rate 1
  bond-miimon 100
  bond-xmit-hash-policy layer3+4