User`s manual
 122
 www.example.com uses WAN1 and WAN2 with a ratio of 1:2 The IP 
addresses returned for the Web Server accesses, when the IN-BOUND 
ROUTER DNS server is queried are: WAN1, WAN2, WAN2, WAN1, 
WAN2, WAN2,  …etc ftp.example.com uses WAN1 – WAN4 with a ratio 
of 1:2:3:4 
The IP addresses returned for the FTP Server accesses, when the IN-BOUND 
ROUTER DNS server is queried are: WAN1, WAN2, WAN2, WAN3, 
WAN3, WAN3, WAN4, WAN4, WAN4, WAN4, and the sequence will 
repeat. Mail.example.com   uses WAN3 and WAN4 with a ratio of 3:4 
The IP addresses returned for the Mail Server accesses, when the IN-BOUND 
ROUTER DNS server is queried are: WAN3, WAN3, WAN3, WAN4, 
WAN4, WAN4, WAN4, and the sequence will repeat. 
Please note: For multiple Internet servers, if you have Multiple Public Static 
IPs, you may use the Multiple DMZ to map public static IP address to each 
server. Or, if you are using Apache or Microsoft Windows Server, then 
you can use the Virtual Hosting and Virtual Servers function respectively. 










