
For us, we ran two lines to each clerk’s office – one was used as a direct connect to the computer running MLS and the other was wired to a PoE (power over Ethernet) Access point. Power over ethernet is a great way to do since power is supplied to the AP via the network cable thus you can easily mount the device wherever you want.
Network cable for each building was run from a family history room (or a nearby phone closet) through the attic (crawl space) to the clerk offices. We used Cat 5e plenum grade cable as this was required by local code. I was particularly careful to mount the cable away from the bottom rafters as the attics in our church buildings have problems with rodents and I was afraid that they might start chewing on the network cable.
The stake covered the cost of cable installation – the wards equally paid for the cost of the wireless access points. (yes, the firewall came Salt Lake.)
For the access points, we used the TEW-434APB 54Mbps Wireless G PoE Access Point by TRENDnet. I know that they are cheap ($35 - $50 via Amazon.com) but they really work well and have provided us with excellent coverage
