Well, the computer store is trying to generate extra money for itself.

A router is a device which allows you to share a connection on more than one
computer.  In most cases, you install the router between your cable or DSL
modem and the router then routes the packets to the appropriate computer.
This allows you to connect up to 253 computers on a home network with most
routers.  Since you only have one computer, you don't need a router.

As an additional protection, routers have built-in hardware firewalls.  But,
it's just one more thing to configure, in my opinion.  You can get similar
protection with a good software firewall.  Second, a firewall might keep
hackers from getting into your PC, but it affords no virus protection.

So, go figure!  My only guess is in the best case, the computer store
salesperson is uninformed; or in the worst case, they are trying to getmore
bucks from you and have given you erroneous advice in order to get it.

Steve, K8SP
----- Original Message -----
From: "Walt Sebastian" <[log in to unmask]>
To: <[log in to unmask]>
Sent: Tuesday, July 13, 2004 10:48 AM
Subject: ROUTERS


Hi Guys,
I seem to have a virus.  I called the computer store and was asked if a
router was installed.  I guess one will be now.  My question is, what is a
router and what does it do for you.  At the moment, I have one computer, if
that makes any difference.  73.

Walt
WA4QXT
New London CT
[log in to unmask]