Requirements: Parallel cable, Windows95, 98
or NT 4.0
Recommend: Pen. 166 or higher
So you want to setup a home network without dealing with
the hub, wires and all the other troubles of a regular ethernet network? Intelogis' PassPort
Plug-In Network solves the troubles of setting up an ethernet system but not without
creating problems of its own.
PassPort uses AC power lines to transmit data. The
network kit comes with 2 PC adapters and one Printer adapter. Additionally, you can buy a
PC adapter for $79.99 and a printer adapter for $59.99. Up to 20 computers and five
printers can be connected using PassPort.
The PassPort Network can be easily
installed within minutes! Just attach the PassPorts to each of the computer's(or
printer) 25-pin parallel ports and plug the adapters into a power outlet. Once connected, Windows
98 detected both of PassPorts and the software(on either CD or disks)
installed all the necessary components. The software even sets up the TCP/IP and IPX
configuration for you. After two reboots, the computers were sucessfully networked.
The bundled software included
the Administrator program and WinProxy
by Ositis Software. The PassPort Administrator was rather simple in both useage
and features. It only gives you a limited set of tools including a ping utility and a
local diagnostics test. The Administrator also gives you the option of encrypting the
network so you don't have to worry about your neighors trying to take a peek into your
files. WinProxy lets you share an Internet connection using the host computer as a proxy
server. Sharing an Internet connection with a DSL or cable modem went smooth and quick,
but sharing a 56K connection did get a bit rough on the second computer. I also noticed
with Internet sharing, will cause your host computer to slow down in terms of performance.
PassPort runs at speeds up to 350kbps. Sadly, that is 28
times slower than a 10mbps ethernet network but about seven times faster than a 56K modem
connection. Additionally, file sharing is slow but adequate for simple file transfers such
as word documents or small graphic files. Just don't expect to transfer large files
instantly. Transfering a one megabyte file took about 45 seconds while a regular ethernet
network would have got it done within a few seconds.
I tested the network with several games and programs
including Alpha Centauri, North vs. South, Starcraft, Myth2, Quake 1 and 2, Hexen II.
I used a
K6-2 300 with a Voodoo2 and a Pentium 133 with a Voodoo1. Ping times averaged from 90ms to
200ms which is average since most 56K Internet connections find pings around the 200-400ms
range. The strategy games played very smoothly. There was no noticeable or very little lag
at all. In Starcraft, we played on several 256x256 maps using the full 200 unit
limit and lag was at a miminal. On the other hand, the 3D shooter games(Quake1 and 2,
Hexen 2), there were noticeable lag but never to the point where it was unplayable.
With a max transfer speeds of only 350kbps, PassPort is certainly not for
the hardcore 3D FPS fan.
PassPort Plug-In Network is perhaps the most
convenient networking kit available. Telephone line networks are faster, but who has a
telephone line in every room? Raido networks are wireless, but they can interfere or be
interfered easily by other appliances. Power outlets are in every room and interruptions
are very rare. However, the PassPort isn't without flaws. The maxiumm output of
350kbps will most likely sacre off any hardcore 3D shooter fans. Still, the PassPort
will appeal to many strategy gamers and home office users with its simple installation and
its conveience use of electric outlets.