+defnet upn untrusted
+ addr 172.29.198.160/27 2001:ba8:1d9:a000::/64
+ via colohub
+ host national 1 ::1:1
+
+## Linode hosts.
+defhost national
+ iface eth0 default
+ iface vpn-precision colohub
+
+## Satellite networks.
+defnet binswood noloop
+ addr 10.165.27.0/24
+ via colohub
+defhost mango
+ hosttype router
+ iface eth0 binswood default
+ iface vpn-precision colo
+
+m4_divert(80)m4_dnl
+###--------------------------------------------------------------------------
+### Connection tracking helper modules.
+
+for i in ftp; do
+ modprobe nf_conntrack_$i
+done