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Posted by G. Morgan on February 12, 2005, 1:20 am
Subject: Re: Freezer temperature alarm
Newsgroup: alt.home.repair
=> John B <= wrote:
>
>Interesting.
>I would like to monitor environmental features (temperature, wetness, etc.)
>remotely, in a commercial building that I own. Let's say there is an
>always-on DSL internet resource in the building. There is one static IP
>address associated with the internet subscriber's DSL modem. A firewall
>router follows next, and links LAN computers to the internet. That firewall
>normally blocks outside folks (like me) that might try to access a wetness
>sensor attached to the LAN.
>
>There is generally one port on the router that can be configured to operate
>without firewall protection. I could put my sensor on that ("DMZ" i.e.,
>DeMilitarized Zone) port.
>
>How does your weather station connect to the internet?
You might also want to ask in comp.home.automation
--
-Graham
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