Networking Forums

Networking Forums > Wireless Networking > Wireless Internet > Improving Wireless Network Performance in a five story home?

Reply
Thread Tools Display Modes

Improving Wireless Network Performance in a five story home?

 
 
dejola
Guest
Posts: n/a

 
      01-08-2006, 10:39 PM
Town house is in Manhattan and is five stories high.
Belkin Pre-N wireless router is connected to Time Warner's RoadRunner
cable-modem. Both are on fifth floor (rear room). There is a Siemens
Speedstream Powerline Ethernet Adapter plugged into an electrical
outlet and connected to the router via ethernet cable.

There are five notebook computers in the house. No desktops. No
computers are hard-wired to the router. They all connect to the
Internet wirelessly.

There are two notebook computers on the fifth floor (front and middle
rooms). Both are MACs with built-in Airport cards.

There is one notebook computer on the fourth floor (rear room) with a
built-in 802.11g card.

There is one notebook computer on the third floor (front room) with a
Belkin Pre-N wireless network adapter card.

There is one notebook computer in the first floor kitchen (rear room)
with a Belkin Pre-N wireless network adapter card. There is a Siemens
Speedstream Powerline Wireless Access Point plugged into a nearby
electrical outlet in an attempt to strengthen the signal to this the
furthest room from the router.

PERFORMANCE PROBLEMS

The computers on the third and fourth floor seem to have no performance
problems and show a signal strength of between 85 and 100%.

The computer in the first floor kitchen area has experienced
inconsistent and unstable Internet connections. On Friday when I left
it's signal strength was excellent . No problem. An hour later there
was NO signal. Using the Belkin Wireless Client Utility a SCAN was done
which resulted, strangely, NO SCAN RESULTS. Not our network nor any of
the others that are usually available. A half hour later the excellent
signal strength returned.

On the fifth floor in the middle office (the room on the other side of
a wall from where the router is, a MAC iBook w/Airport card could not
connect to the Internet. It was brought into the room where the router
is and still could not connect. Hooking it to the router with a length
of Ethernet cable we were able to connect.

There is a wide open area where the stairs go down from the fifth floor
to the first floor. You can actually see the floor of the first floor
looking down this open area from the fifth floor landing. I'm thinking
about moving the router down to the third floor landing so that it will
be equadistant to the first floor and the fifth floor. Intuition tells
me that this is a good idea.

When the signal drops occur no one is using a cordless phone or
microwave oven in the house. Is it possible that a cordless phone
operating on the 2.4 Ghz frequency on the other side of the brickwall
that separates this house from the one next to it could be the culprit?
Or is this very unlikely.

I'm thinking that wireless signals don't travel down as good as they
travel out. Am I onto something?

Any comments will be appreciated.

Thanks.

 
Reply With Quote
 
 
 
 
Mike Schumann
Guest
Posts: n/a

 
      01-09-2006, 02:24 PM
You might be better off moving your wireless router to the center of the
house (3rd floor). Why not experiment by moving the router to different
locations and seeing how strong of a signal you get at each computer (you
don't need to have the router connected to the internet to do this).

In addition, you might want to change channels on the router, in case there
is interference from one of your neighbors.

If nothing else works, you could get a wireless repeater to increase your
coverage. You may have to shop around to see what works with the Belkin
wireless router (most repeaters only work with a limited number of other
routers and/or access points from the same manufacturer). One inexpensive
option that worked for me was a pair of CompUSA Wireless G routers that can
be configured as repeaters. They were on sale for $2.99 each after rebate
on Jan 1-2.

Mike Schumann

"dejola" <(E-Mail Removed)> wrote in message
news:(E-Mail Removed) oups.com...
> Town house is in Manhattan and is five stories high.
> Belkin Pre-N wireless router is connected to Time Warner's RoadRunner
> cable-modem. Both are on fifth floor (rear room). There is a Siemens
> Speedstream Powerline Ethernet Adapter plugged into an electrical
> outlet and connected to the router via ethernet cable.
>
> There are five notebook computers in the house. No desktops. No
> computers are hard-wired to the router. They all connect to the
> Internet wirelessly.
>
> There are two notebook computers on the fifth floor (front and middle
> rooms). Both are MACs with built-in Airport cards.
>
> There is one notebook computer on the fourth floor (rear room) with a
> built-in 802.11g card.
>
> There is one notebook computer on the third floor (front room) with a
> Belkin Pre-N wireless network adapter card.
>
> There is one notebook computer in the first floor kitchen (rear room)
> with a Belkin Pre-N wireless network adapter card. There is a Siemens
> Speedstream Powerline Wireless Access Point plugged into a nearby
> electrical outlet in an attempt to strengthen the signal to this the
> furthest room from the router.
>
> PERFORMANCE PROBLEMS
>
> The computers on the third and fourth floor seem to have no performance
> problems and show a signal strength of between 85 and 100%.
>
> The computer in the first floor kitchen area has experienced
> inconsistent and unstable Internet connections. On Friday when I left
> it's signal strength was excellent . No problem. An hour later there
> was NO signal. Using the Belkin Wireless Client Utility a SCAN was done
> which resulted, strangely, NO SCAN RESULTS. Not our network nor any of
> the others that are usually available. A half hour later the excellent
> signal strength returned.
>
> On the fifth floor in the middle office (the room on the other side of
> a wall from where the router is, a MAC iBook w/Airport card could not
> connect to the Internet. It was brought into the room where the router
> is and still could not connect. Hooking it to the router with a length
> of Ethernet cable we were able to connect.
>
> There is a wide open area where the stairs go down from the fifth floor
> to the first floor. You can actually see the floor of the first floor
> looking down this open area from the fifth floor landing. I'm thinking
> about moving the router down to the third floor landing so that it will
> be equadistant to the first floor and the fifth floor. Intuition tells
> me that this is a good idea.
>
> When the signal drops occur no one is using a cordless phone or
> microwave oven in the house. Is it possible that a cordless phone
> operating on the 2.4 Ghz frequency on the other side of the brickwall
> that separates this house from the one next to it could be the culprit?
> Or is this very unlikely.
>
> I'm thinking that wireless signals don't travel down as good as they
> travel out. Am I onto something?
>
> Any comments will be appreciated.
>
> Thanks.
>



 
Reply With Quote
 
Alan White
Guest
Posts: n/a

 
      01-09-2006, 09:40 PM
After moving router to 3rd floor, position antennae to the horizontal
position (rather than vertical). This might help a bit in sending signals
up/down rather than horizontally.


"dejola" <(E-Mail Removed)> wrote in message
news:(E-Mail Removed) oups.com...
> Town house is in Manhattan and is five stories high.
> Belkin Pre-N wireless router is connected to Time Warner's RoadRunner
> cable-modem. Both are on fifth floor (rear room). There is a Siemens
> Speedstream Powerline Ethernet Adapter plugged into an electrical
> outlet and connected to the router via ethernet cable.
>
> There are five notebook computers in the house. No desktops. No
> computers are hard-wired to the router. They all connect to the
> Internet wirelessly.
>
> There are two notebook computers on the fifth floor (front and middle
> rooms). Both are MACs with built-in Airport cards.
>
> There is one notebook computer on the fourth floor (rear room) with a
> built-in 802.11g card.
>
> There is one notebook computer on the third floor (front room) with a
> Belkin Pre-N wireless network adapter card.
>
> There is one notebook computer in the first floor kitchen (rear room)
> with a Belkin Pre-N wireless network adapter card. There is a Siemens
> Speedstream Powerline Wireless Access Point plugged into a nearby
> electrical outlet in an attempt to strengthen the signal to this the
> furthest room from the router.
>
> PERFORMANCE PROBLEMS
>
> The computers on the third and fourth floor seem to have no performance
> problems and show a signal strength of between 85 and 100%.
>
> The computer in the first floor kitchen area has experienced
> inconsistent and unstable Internet connections. On Friday when I left
> it's signal strength was excellent . No problem. An hour later there
> was NO signal. Using the Belkin Wireless Client Utility a SCAN was done
> which resulted, strangely, NO SCAN RESULTS. Not our network nor any of
> the others that are usually available. A half hour later the excellent
> signal strength returned.
>
> On the fifth floor in the middle office (the room on the other side of
> a wall from where the router is, a MAC iBook w/Airport card could not
> connect to the Internet. It was brought into the room where the router
> is and still could not connect. Hooking it to the router with a length
> of Ethernet cable we were able to connect.
>
> There is a wide open area where the stairs go down from the fifth floor
> to the first floor. You can actually see the floor of the first floor
> looking down this open area from the fifth floor landing. I'm thinking
> about moving the router down to the third floor landing so that it will
> be equadistant to the first floor and the fifth floor. Intuition tells
> me that this is a good idea.
>
> When the signal drops occur no one is using a cordless phone or
> microwave oven in the house. Is it possible that a cordless phone
> operating on the 2.4 Ghz frequency on the other side of the brickwall
> that separates this house from the one next to it could be the culprit?
> Or is this very unlikely.
>
> I'm thinking that wireless signals don't travel down as good as they
> travel out. Am I onto something?
>
> Any comments will be appreciated.
>
> Thanks.
>



 
Reply With Quote
 
dejola
Guest
Posts: n/a

 
      01-10-2006, 10:09 AM
Thanks so much for your help. I plan to move the router out of that
rear room on the 5th floor to the stairwell (atrium) area in see what
happens. One thing I did do last night is change the channel number on
the router. I had a Siemens SpeedStream Powerline Wireless Access Point
down in the kitchen, but checking I found it was on channel 6 while the
router was on channel 2. I needed a pass word (long forgotten to change
the access point's channel, so instead I changed the router's to
channel 6. I'll know today what effect that had (if any).

Thanks again.

 
Reply With Quote
 
dejola
Guest
Posts: n/a

 
      01-10-2006, 10:10 AM
You know, I was wondering about that (antennae horizontal rather than
vertical). Think I'll try that when I take it out of the rear room.

Thanks, Alan. Good suggestion.

 
Reply With Quote
 
 
 
Reply

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are Off


Similar Threads
Thread Thread Starter Forum Replies Last Post
Improving home wireless signal nirvana1963 Wireless Internet 3 02-29-2008 09:24 PM
Improving wireless router signal Borgslayer Wireless Internet 0 10-18-2007 11:54 PM
dial-up connection, improving performance davidodimegwu@hotmail.com Windows Networking 1 06-17-2006 10:19 AM
Wireless Network Performance in a vertically-oriented 5 story home? dejola Wireless Internet 3 01-10-2006 10:14 AM
Best location for wireless router in 2-story home? LurfysMa Wireless Internet 7 11-03-2005 06:38 AM



1 2 3 4 5 6 7 8 9 10 11