detect http request source

  • Thread starter Thread starter Huseyin Altun
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Huseyin Altun

Hi,

How can I detect an incoming http request is coming from LAN or internet ?

thanks in advance..
 
How can I detect an incoming http request is coming from LAN or internet ?
Click to expand...

In general, you cannot do that, because there's no hard line at which
"LAN" ends and "Internet" begins. You can check the incoming IP and
see if it's on a private network, but a LAN needs not be a private
network.
 
Hi,

How can I detect an incoming http request is coming from LAN or internet ?

thanks in advance..
Click to expand...

detect it where?

you basically need to look into the remote IP and then figure out if
it's local or not. Also remember that a LAN can have several network
numbers so it gets even more tricky to decide if it's local or not.

From a web app y ou can use Page.Request.UserHostAddress or
UserHostName
 
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