That IP isn't internet-routable, so you shouldn't be able to hit it unless it's in your LAT, or you have a WAN connection to it. "Port 95" is only half the question; what protocol (TCP / UDP) does it require? Jim Harrison MCP(NT4, W2K), A+, Network+, PCG http://isaserver.org/authors/harrison/ Read the books! ----- Original Message ----- From: "Rodriguez, Rod" <Rod@xxxxxxxxxxxxxxxxxxxx> To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx> Sent: Tuesday, January 22, 2002 06:35 Subject: [isalist] Internal Weather station http://www.ISAserver.org I have an internal weather station that needs to be accessed through my ISA Server on port 95. How can I give access to that port On that particular computer. The weather station computer has an address of 172.16.1.99. I should be able to hit this weather station with my ISA Server external address and port 95. Any Ideas ?? Rod ------------------------------------------------------ You are currently subscribed to this ISAserver.org Discussion List as: jim@xxxxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub')