[kwlug-disc] Best place to purchase Cat6 in K/W

Sandeep Johri sandeepjohri at rogers.com
Sun Jul 12 08:18:19 EDT 2015


This may be slightly off topic however thought I'd add my 2 cents 
regarding my sucess with Powerline Adapters.

My cable modem / router is in our basement and the bedroom upstairs gets 
no / a very weak wifi signal.  As a result I opted for powerline 
adapters.  Initially the broadband speed I'd get was 1/10th of the speed 
that I'd get on pc's connected directly to the cable modem.  However the 
following tweaks have helped improve that to 1/3rd of that speed:

1) Using a wall socket and not attaching the adpaters to a power bar.

2) Using that wall socket for the adapter only and not attaching any 
other gadget to the spare outlet.

3) Using the wall socket that is closest to the breaker switchboard.  My 
bedroom and the basement are on different circuits as a result being 
close to the switchboard helps ensure the signals travel the shortest 
distance.

The above has resulted in my needing to run a 20' to 30' ethernet cable 
from my pc to the powerline adapter however the improvement in signal 
strength as been worth it.  There are several articles like this one 
<http://help.virginmedia.com/system/selfservice.controller?CMD=VIEW_ARTICLE&ARTICLE_ID=2814&CURRENT_CMD=SEARCH&CONFIGURATION=1001&PARTITION_ID=1&USERTYPE=1&LANGUAGE=en&COUNTY=us&VM_CUSTOMER_TYPE=Cable> 
that suggest ways to improve powerline adapter performance.  
Additionally for the things I do at home (e.g. streaming movies / songs 
from my 'basement' pc, sharing files), I find them to be reliable.

Thanks
Sandeep

From:
Sandeep Johri

On 08/07/15 09:35 AM, CrankyOldBugger wrote:
> I can confirm that power line ethernet is still a long ways from 
> reliable.  I had some d-link adapters a few years ago and couldn't 
> even get them to talk to each other.
>
> PoE, on the other hand, is something else altogether.  The VoIP system 
> we use at work depends on PoE switches to light up the phones.  Every 
> time we install the VoIP in a remote office we need to replace the 
> existing switches with PoE equipment.
>
>
> On Wed, 8 Jul 2015 at 09:25 Raymond Chen <raymondchen625 at gmail.com 
> <mailto:raymondchen625 at gmail.com>> wrote:
>
>     At first I thought Joe was talking about power line ethernet.
>     After some study it turned out to be another thing. I guess Power
>     over Ethernet is cool, if we are planning the wiring from scratch.
>     BTW, the 'power line ethernet' is not very reliable. I have two
>     adapters which work poorly, with a lot of packet loss, if I plug
>     any of them in a power strip. If both of them are on wall outlet,
>     they work well.
>
>     On Tue, Jul 7, 2015 at 7:04 PM, Joe Wennechuk
>     <youcanreachmehere at hotmail.com
>     <mailto:youcanreachmehere at hotmail.com>> wrote:
>
>         IMHO.....  Being that you're at the planning phase I would
>         suggest the extra money on Power over Ethernet gear. It works
>         very well, and provides much more flexibility of usage. It
>         will save many headaches in the future and will allow you to
>         position the wireless equipment it the optimum position.
>         I have found Mikrotik gear to be extremely well made,
>         reliable, and mostly for me cheap! And just using an rj-45
>         with out a power brick, module, and outlet necessity very nice
>         indeed.
>
>         http://wiki.mikrotik.com/wiki/Manual:PoE-Out
>
>         I LOVE of the mikrotik monitoring and discovery tools,
>         especially the "Dude"
>
>         > From: aklists at mixdown.ca <mailto:aklists at mixdown.ca>
>         > Date: Wed, 10 Jun 2015 18:31:39 -0400
>         > To: kwlug-disc at kwlug.org <mailto:kwlug-disc at kwlug.org>
>         > Subject: Re: [kwlug-disc] Best place to purchase Cat6 in K/W
>         >
>         > > On Jun 10, 2015, at 5:59 PM, B. S. <bs27975 at yahoo.ca
>         <mailto:bs27975 at yahoo.ca>> wrote:
>         > > And ... just in case ... don't forget, you'll want plenum
>         rated cable, regardless of what you go with. (Heat/fire
>         resistance.)
>         > > (Dig into the kwlug archives within the last year or two,
>         search cat6, there will be a group of messages from Cedric
>         within that thread. It was good reading.
>         > > http://kwlug.org/pipermail/kwlug-disc_kwlug.org/ )
>         >
>         > It was actually a kwartzlab post. I dug through and found
>         it:
>         http://kwartzlab.ca/pipermail/discuss_kwartzlab.ca/2012-September/001193.html
>         >
>         > I’m looking at building a house and to be honest, I’m far
>         more inclined to put cat5e throughout. Any truly long runs
>         (say over 50m) would be cat6, but my intention would be to
>         install a 3” metal conduit going from the basement electrical
>         room to the attic (and another from the basement to some
>         central location on the main floor), and then requiring ANY
>         non-power cabling to be run through them. I am not sure if I’d
>         buy some 1/2” plastic conduit to run inside the walls of a
>         given level or not (i.e. from the central conduit to a
>         specific outlet) but I would ask that all non-power wires be
>         left loose in the walls so I could more easily pull new
>         cabling if the need arose.
>         >
>         > Using a metal conduit between floors might even alleviate
>         the need for plenum-rated cable, although to be honest most
>         solid core cable is plenum-rated anyway. You can find 1000
>         foot boxes of plenum rated, solid core cat5e for about $45 on
>         amazon, and I’d also check with local contractor outlets like
>         Graybar to see what they can do (since you wouldn’t have to
>         pay for shipping).
>         >
>         > -A.
>         >
>         >
>         >
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