Required INI settings
 
ListenOnIP=172.16.4.5
 
DNSServerIP=[put a real DNS server here]
 
RedirectIP=254.10.10.251
AuthKeywordsFile=authorized.txt
AlwaysKeywordsFile=always.txt
 
BlockedIP=254.10.10.250
BlockedKeywordsFile=blocked.txt
AllowedKeywordsFile=allowed.txt
 
   
Explanation
 
The DNS Redirector server is on-site with the HotSpot (necessary to track clients joining and leaving the network) while the IIS server with the hosted pages is located elsewhere.  DNS Redirector instances at multiple locations could all point to this central IIS server's IP address.  This simplifies administration of the Redirect page (which may incorporate a payment process or Terms & Conditions agreement that needs to be updated in the future) as well as the Blocked page.
 

 
DNS Redirector | Legal Information | 2003-2017