node n0 {
    type host
    network-config {
	hostname GW1
	!
	interface eth1
	 mac address 42:00:aa:00:00:02
	 ip address 172.16.2.253/24
	!
	interface eth0
	 mac address 42:00:aa:00:00:01
	 ip address 172.16.1.253/24
	!
	interface lo0
	 type lo
	 ip address 127.0.0.1/8
	 ipv6 address ::1/128
	!
    }
    canvas c0
    iconcoords {240 264}
    labelcoords {240 300}
    interface-peer {eth0 n4}
    interface-peer {eth1 n5}
    custom-configs {
        custom-config-id default {
            custom-command /bin/sh
            config {
                ip addr add 127.0.0.1/8 dev lo0
                ip addr add 172.16.1.253/24 dev eth0
                ip addr add 172.16.2.253/24 dev eth1
                ip -6 addr add ::1/128 dev lo0
                
                iproute add 0.0.0.0/0 via 172.16.2.254
                
                iptables -t filter -A FORWARD -d 172.16.3.0/24 -j DROP
                iptables -t nat -A POSTROUTING -o eth1 -j SNAT --to-source 172.16.2.253
                
                rpcbind
                inetd
                
            }
        }
    }
    custom-enabled true
    custom-selected default
}

node n1 {
    type host
    network-config {
	hostname GW2
	!
	interface eth2
	 mac address 42:00:aa:00:00:07
	 ip address 45.45.45.254/21
	!
	interface eth1
	 mac address 42:00:aa:00:00:05
	 ip address 172.16.3.254/24
	!
	interface eth0
	 mac address 42:00:aa:00:00:04
	 ip address 172.16.2.254/24
	!
	interface lo0
	 type lo
	 ip address 127.0.0.1/8
	 ipv6 address ::1/128
	!
	!
	!
	!
    }
    canvas c0
    iconcoords {576 264}
    labelcoords {576 300}
    interface-peer {eth0 n5}
    interface-peer {eth1 n6}
    interface-peer {eth2 n7}
    custom-configs {
        custom-config-id default {
            custom-command /bin/sh
            config {
                ip addr add 127.0.0.1/8 dev lo0
                ip addr add 172.16.2.254/24 dev eth0
                ip addr add 172.16.3.254/24 dev eth1
                ip addr add 45.45.45.254/21 dev eth2
                ip -6 addr add ::1/128 dev lo0
                
                iproute add default via 45.45.45.254
                ip route add  172.16.1.253/24 via 172.16.2.253
                
                iptables -t nat -A POSTROUTING -o eth1 -j SNAT --to-source 172.16.3.254
                
                rpcbind
                inetd
                
            }
        }
    }
    custom-enabled true
    custom-selected default
}

node n2 {
    type host
    network-config {
	hostname host1
	!
	interface eth0
	 mac address 42:00:aa:00:00:08
	 ip address 45.45.45.1/21
	!
	interface lo0
	 type lo
	 ip address 127.0.0.1/8
	 ipv6 address ::1/128
	!
	!
	!
    }
    canvas c0
    iconcoords {744 288}
    labelcoords {744 324}
    interface-peer {eth0 n7}
}

node n3 {
    type host
    network-config {
	hostname host2
	!
	interface eth0
	 mac address 42:00:aa:00:00:09
	 ip address 45.45.45.2/21
	!
	interface lo0
	 type lo
	 ip address 127.0.0.1/8
	 ipv6 address ::1/128
	!
	!
	!
    }
    canvas c0
    iconcoords {840 360}
    labelcoords {840 396}
    interface-peer {eth0 n7}
}

node n4 {
    type lanswitch
    network-config {
	hostname switch1
	!
    }
    canvas c0
    iconcoords {120 120}
    labelcoords {120 143}
    interface-peer {e0 n10}
    interface-peer {e1 n0}
}

node n5 {
    type lanswitch
    network-config {
	hostname switch2
	!
    }
    canvas c0
    iconcoords {408 168}
    labelcoords {408 191}
    interface-peer {e0 n0}
    interface-peer {e1 n11}
    interface-peer {e2 n1}
}

node n6 {
    type lanswitch
    network-config {
	hostname switch3
	!
    }
    canvas c0
    iconcoords {744 48}
    labelcoords {744 71}
    interface-peer {e0 n1}
    interface-peer {e1 n12}
}

node n7 {
    type lanswitch
    network-config {
	hostname switch4
	!
    }
    canvas c0
    iconcoords {672 528}
    labelcoords {672 551}
    interface-peer {e0 n1}
    interface-peer {e1 n2}
    interface-peer {e2 n3}
    interface-peer {e3 n8}
}

node n8 {
    type router
    model quagga
    network-config {
	hostname router1
	!
	interface eth0
	 mac address 42:00:aa:00:00:0a
	 ip address 62.62.62.253/19
	!
	interface eth1
	 mac address 42:00:aa:00:00:0c
	 ip address 45.45.45.253/21
	!
	interface lo0
	 type lo
	 ip address 127.0.0.1/8
	 ipv6 address ::1/128
	!
	!
	router rip
	 redistribute static
	 redistribute connected
	 redistribute ospf
	 network 0.0.0.0/0
	!
	router ripng
	 redistribute static
	 redistribute connected
	 redistribute ospf6
	 network ::/0
	!
    }
    canvas c0
    iconcoords {504 552}
    labelcoords {504 577}
    interface-peer {eth0 n9}
    interface-peer {eth1 n7}
    custom-configs {
        custom-config-id default {
            custom-command /usr/local/bin/quaggaboot.sh
            config {
                interface lo0
                 ip address 127.0.0.1/8
                 ipv6 address ::1/128
                !
                interface eth0
                 ip address 62.62.62.253/19
                !
                interface eth1
                 ip address 45.45.45.253/21
                !
                router rip
                 redistribute static
                 redistribute connected
                 redistribute ospf
                 network 0.0.0.0/0
                !
                router ripng
                 redistribute static
                 redistribute connected
                 redistribute ospf6
                 network ::/0
                !
                ip route add default via 62.62.62.254
                ip route add  172.16.2.253/24 via 45.45.45.254
                ip route add  172.16.1.253/24 via 45.45.45.254
                
                
            }
        }
    }
    custom-enabled true
    custom-selected default
}

node n9 {
    type router
    model quagga
    network-config {
	hostname router2
	!
	interface eth1
	 mac address 42:00:aa:00:00:0d
	 ip address 37.37.37.254/22
	!
	interface eth0
	 mac address 42:00:aa:00:00:0b
	 ip address 62.62.62.254/19
	!
	interface lo0
	 type lo
	 ip address 127.0.0.1/8
	 ipv6 address ::1/128
	!
	router rip
	 redistribute static
	 redistribute connected
	 redistribute ospf
	 network 0.0.0.0/0
	!
	router ripng
	 redistribute static
	 redistribute connected
	 redistribute ospf6
	 network ::/0
	!
    }
    canvas c0
    iconcoords {240 408}
    labelcoords {240 433}
    interface-peer {eth0 n8}
    interface-peer {eth1 n13}
    custom-configs {
        custom-config-id default {
            custom-command /usr/local/bin/quaggaboot.sh
            config {
                interface lo0
                 ip address 127.0.0.1/8
                 ipv6 address ::1/128
                !
                interface eth0
                 ip address 62.62.62.254/19
                !
                interface eth1
                 ip address 37.37.37.254/22
                !
                router rip
                 redistribute static
                 redistribute connected
                 redistribute ospf
                 network 0.0.0.0/0
                !
                router ripng
                 redistribute static
                 redistribute connected
                 redistribute ospf6
                 network ::/0
                !
                ip route add default via 62.62.62.253
                iptables -t nat -A POSTROUTING -o eth1 -j SNAT --to-source 37.37.37.254
                
                
            }
        }
    }
    custom-enabled true
    custom-selected default
}

node n10 {
    type pc
    network-config {
	hostname pc1
	!
	interface eth0
	 mac address 42:00:aa:00:00:00
	 ip address 172.16.1.1/24
	!
	interface lo0
	 type lo
	 ip address 127.0.0.1/8
	 ipv6 address ::1/128
	!
	ip route 0.0.0.0/0 172.16.1.253
	ip route 172.16.2.0/24 172.16.1.253
	!
    }
    canvas c0
    iconcoords {48 336}
    labelcoords {48 367}
    interface-peer {eth0 n4}
}

node n11 {
    type pc
    network-config {
	hostname pc2
	!
	interface eth0
	 mac address 42:00:aa:00:00:03
	 ip address 172.16.2.2/24
	!
	interface lo0
	 type lo
	 ip address 127.0.0.1/8
	 ipv6 address ::1/128
	!
	ip route 0.0.0.0/0 172.16.2.254
	ip route 172.16.3.0/24 172.16.2.254
	!
    }
    canvas c0
    iconcoords {408 336}
    labelcoords {408 367}
    interface-peer {eth0 n5}
}

node n12 {
    type pc
    network-config {
	hostname pc3
	!
	interface eth0
	 mac address 42:00:aa:00:00:06
	 ip address 172.16.3.3/24
	!
	interface lo0
	 type lo
	 ip address 127.0.0.1/8
	 ipv6 address ::1/128
	!
	!
    }
    canvas c0
    iconcoords {840 144}
    labelcoords {840 175}
    interface-peer {eth0 n6}
}

node n13 {
    type pc
    network-config {
	hostname pc
	!
	interface eth0
	 mac address 42:00:aa:00:00:0e
	 ip address 37.37.37.1/22
	!
	interface lo0
	 type lo
	 ip address 127.0.0.1/8
	 ipv6 address ::1/128
	!
	ip route 0.0.0.0/0 10.0.5.1
	!
	ipv6 route ::/0 fc00:5::1
	!
    }
    canvas c0
    iconcoords {96 552}
    labelcoords {96 583}
    interface-peer {eth0 n9}
}

link l0 {
    nodes {n4 n10}
    bandwidth 0
}

link l1 {
    nodes {n0 n4}
    bandwidth 0
}

link l2 {
    nodes {n5 n0}
    bandwidth 0
}

link l3 {
    nodes {n11 n5}
    bandwidth 0
}

link l4 {
    nodes {n1 n5}
    bandwidth 0
}

link l5 {
    nodes {n6 n1}
    bandwidth 0
}

link l6 {
    nodes {n12 n6}
    bandwidth 0
}

link l7 {
    nodes {n7 n1}
    bandwidth 0
}

link l8 {
    nodes {n2 n7}
    bandwidth 0
}

link l9 {
    nodes {n3 n7}
    bandwidth 0
}

link l10 {
    nodes {n8 n9}
    bandwidth 0
}

link l11 {
    nodes {n7 n8}
    bandwidth 0
}

link l12 {
    nodes {n9 n13}
    bandwidth 0
}

canvas c0 {
    name {Canvas0}
}

option show {
    interface_names yes
    ip_addresses yes
    ipv6_addresses yes
    node_labels yes
    link_labels yes
    background_images no
    annotations yes
    hostsAutoAssign no
    grid yes
    iconSize normal
    zoom 1.0
}