ASP to check the source IP address
Posted on 2006-05-16
I would like to do this.
There are 3 sites, say A, B and C
I want to force user login if they are from site C (C will have a link to link to site B)
if user from site A, no need to login (there will be a link to site B too)
I try to check IP address and Host name of Site C but it always show my PC's IP and the host name will be site B.
The idea case is the program runs in site B can detect site C's IP / host name but seems it is impossible,
any other ways?