Re: Wireless network hassles

[w_tom <w_tom1@xxxxxxxxxxx>]

  Stucco implies a fine wire mesh - a problem for high
frequency wireless signals.  Dells can be so useful here.
Dell provides a signal strength monitor program that reports
dB of signal strength - none of the ballpark and not
informative '5 bars' stuff.  How the antenna is oriented on a
wireless router can make a difference.  For example, a metal
frame of an adjacent chair can substantially reduce signal
strength.  But again, another reason why a true signal
strength meter (software) is so useful for solving signal
strength problems.

  If using the wireless in secure mode, S/N ratio must be
higher to maintain a connection.  IOW test the system in
insecure (open) mode (no WEP, etc).  If this improves a
connection, then suspect too little S/N.  Of course orient the
antenna to maximize field strength in her direction while
testing.

  Simplest solution is a hardwire connection to her system or
a second wireless unit located on her side of the house.
Experience dictates that a few hardwired ethernet ports in
various parts of a building make wireless changes and
corrections painless, flexible, and therefore more reliable.

robertlbass@xxxxxxxxxxx wrote:
> We recently moved to a new (for us) home.  I have a Belkin wireless
> router connected to a DSL modem in my office at one end of the house.
> My wife's desktop is at the opposite end of the home, about 120 feet
> away and through three walls, one of which is cement block.
>
> Her PC connects to the wireless LAN for a while then cuts out.  This
> happens at random with no apparent pattern.  The home is typical
> Florida construction -- drywall over firring over cement block, wrapped
> in stucco.  Inside walls are ordinary wood frame, but there's a
> fireplace directly in the path between the router and the problem PC.
>
> I don't mind buying a new RF access point or adding better antennas
> (there are three of them on the Belkin).  The attic is tall enough to
> walk around but unfortunately there's no connection between the space
> above the main house and my wife's office, which was originally the
> "bonus room" by the pool.  Any suggestions?