This is the support site for Andrews & Arnold Ltd, a UK Internet provider. Information on these pages is generally for our customers but may be useful to others, enjoy!
Static routes can be applied manually. This allows a second block of IP addresses allocated by AAISP to be routed to a router on your LAN on the inside of the ZyXEL router.
The static route can be added via the web interface:
Network Setting -> Routing -> Add new static route
Here is an example: