-"red" "ip" "mascara" "gateway" "interfaz"
-"alf" "192.168.1.0" "255.255.255.0" "10.4.1.34" "eth0:2"
-"friends" "10.4.1.64" "255.255.255.192" "10.4.1.34" "eth0:2"
-"csi" "10.6.11.192" "255.255.255.240" "10.4.1.34" "eth0:2"
-"action" "10.4.1.0" "255.255.255.224" "10.4.1.34" "eth0:2"
-"trfs" "10.22.1.192" "255.255.255.224" "0.0.0.0" "eth0:1"
-"seinfeld" "10.9.2.0" "255.255.255.128" "0.0.0.0" "eth0"
-"heman" "10.4.1.128" "255.255.255.128" "10.22.1.193" "eth0:1"
-"dukes" "10.9.2.192" "255.255.255.224" "10.22.1.193" "eth0:1"
-"simpsons" "10.4.2.0" "255.255.255.0" "10.22.1.193" "eth0:1"
-"brigada" "10.4.1.32" "255.255.255.252" "0.0.0.0" "eth0:2"
-"swat" "10.4.1.36" "255.255.255.252" "10.22.1.193" "eth0:1"
+"red" "ip" "mascara" "gateway" "interfaz" "metrica"
+"alf" "192.168.1.0" "255.255.255.0" "10.4.1.34" "eth0:2" "2"
+"friends" "10.4.1.64" "255.255.255.192" "10.4.1.34" "eth0:2" "2"
+"csi" "10.6.11.192" "255.255.255.240" "10.4.1.34" "eth0:2" "2"
+"action" "10.4.1.0" "255.255.255.224" "10.4.1.34" "eth0:2" "1"
+"trfs" "10.22.1.192" "255.255.255.224" "0.0.0.0" "eth0:1" "0"
+"seinfeld" "10.9.2.0" "255.255.255.128" "0.0.0.0" "eth0" "0"
+"heman" "10.4.1.128" "255.255.255.128" "10.22.1.193" "eth0:1" "2"
+"dukes" "10.9.2.192" "255.255.255.224" "10.22.1.193" "eth0:1" "2"
+"simpsons" "10.4.2.0" "255.255.255.0" "10.22.1.193" "eth0:1" "3"
+"brigada" "10.4.1.32" "255.255.255.252" "0.0.0.0" "eth0:2" "0"
+"swat" "10.4.1.36" "255.255.255.252" "10.22.1.193" "eth0:1" "1"