You can check the IP address and do whatever is needed for that subnet. Be aware the every octet of the IP address always contains 3 characters. So if you if you have 10.10.1.1 it actually looks like " 10. 10. 1. 1" (without the quotes) when checking @IPADDRESS0. Every octet gets filled with spaces if it has less than 3 characters and the dots also count.
There are also several UDF that can do what you need.

A small example.
 Code:
If Left(@IPADDRESS0, 7) = "192.168"
	;Do stuff
EndIf
_________________________
Mart

- Chuck Norris once sold ebay to ebay on ebay.