block1.Interface eth0
block1.Status up
block1.IP 10.0.0.1
block1.MTU 1500
block2.Interface eth1
block2.Status down
block2.IP 10.0.0.2
block2.MTU 9000
block3.Interface lo
block3.Status up
block3.IP 127.0.0.1
block3.MTU 65536
