Question : Getting a wireless router to work with Zyxel Prestige 660R-61C ADSL modem

My wireless router is a Netgear WGR614 v5
How do I set this up to work well with my Zyxel Prestige 660R-61C modem?

Answer : Getting a wireless router to work with Zyxel Prestige 660R-61C ADSL modem

Best way of using this pair of item is to have the Zyxel working the usual way as modem/router but only use the LAN ports on the Netgear (otherwise you have double NAT routing). Make sure you turn off the DHCP server option on the Netgear: let the Zyxel act as DHCP server. You may want to configure the Netgear with a reserved static LAN IP address so that you can easily "find" it on the network, e.g. 192.168.1.2 if the Zyxel is 192.168.1.1