apt-get install ifenslave
debian:~# cat /etc/modprobe.d/arch-aliases
options bonding mode=0 miimon=100
#mode=0 for round-robin
#mode=4 for 802.3ad
debian:~# cat /etc/network/interfaces
# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).
# The loopback network interface
auto lo
iface lo inet loopback
# The primary network interface
allow-hotplug bond0
auto bond0
iface bond0 inet dhcp
slaves eth0 eth1