```
  GNU nano 2.7.4            File: /etc/network/interfaces             Modified  

# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).

source /etc/network/interfaces.d/*

# The loopback network interface
auto lo
iface lo inet loopback

auto eth1
iface eth1 inet static
    address 10.10.10.1
    hardware−irq−coalesce−rx−usecs 0