Serious cabling problem

Michael F. March plug-discuss@lists.PLUG.phoenix.az.us
Fri, 28 Sep 2001 14:35:16 -0700


You might want to consider running DSL over the
copper pair is the lenght is too long for ethernet.
Companies like ADC make roll-your-own campus DSL
systems.

> Kimi,
>
> So are you trying to run ethernet between these
> buildings?  You'll likely be out of spec if you are
> (distance limitations).  If you have a decent cable
> path between these buildings, it might be worth your
> while to look at having someone run fiber.  Anyone
> done this recently?  I have no idea what price range
> that will be in these days.  Last time I was involved
> was 1996 with GTE? and Texas A&M.  If you run fiber,
> you can go straight into a switch or router and still
> be well within distance specifications.
>
> Jeff B.
>
> --- "Kimi A. Adams" <kimi@unitywave.com> wrote:
> > Jeff,
> >
> > Yes, connectivity.  I am not sure of the distance
> > specifically but there is
> > a small parking lot between buildings.  The parking
> > lot is two rows of
> > spaces adjacent to each other.  It must be 50 feet
> > between and each room is
> > about in the middle of each building.
> >
> > We believe that it is a color coding problem.  I
> > have pictures on the way
> > of how to exactly punch down and connect the CAT 5
> > regarding the colors.
> >
> > Kimi
> >
> >
> >
> > At 9/28/01 09:31 AM, you wrote:
> > >Kimi,
> > >
> > >What kind of distance are you talking about between
> > >buildings?  I assume when you say you're plugging a
> > >computer in one end, and a router in the other,
> > that
> > >you're talking about different buildings, eh?
> > >
> > >Are you actually trying to provision a T1 to these
> > >buildings?  Or just establish connectivity between
> > the
> > >buildings?  If it's just connectivity, you'll have
> > a
> > >tough time generating your own T1 circuit, and
> > you'll
> > >likely be better off with some extended distance
> > >connectivity, like fiber.  So:
> > >
> > >Connectivity, or T1?
> > >What kind of distance?
> > >
> > >JB.
> > >
> > >--- "Kimi A. Adams" <kimi@unitywave.com> wrote:
> > > > I am having a problem with cabling in my office
> > > > building.  The guy that
> > > > runs the phone lines here was an old Ma Bell
> > > > technician.  His terminology
> > > > and ours don't mix and his wiring between
> > building
> > > > A, B and C is lashed 100
> > > > pair cable that was put in about 12 years ago.
> > > >
> > > > The situation is that we wish to provision T-1
> > > > connection from building A
> > > > to the other buildings.  There are punch down
> > > > terminals being used.  The
> > > > lines tone out according to Ken, the phone guy.
> > > > Andy, my tech here, seems
> > > > to believe that the lines may be crossed between
> > the
> > > > two buildings'
> > > > terminal rooms.  That's because when he connects
> > a
> > > > CAT 5 line with RJ45
> > > > connector on either end, one hooked to our
> > router
> > > > and one hook into the
> > > > building B terminal room punch down terminal
> > block,
> > > > then hooks a computer
> > > > to it, there is no juice.  One thing (ducking
> > would
> > > > be nice right now) that
> > > > I know (which is little about frequency, baud
> > and
> > > > such on these lines) is
> > > > that if juice isn't there, we must need some
> > type of
> > > > interface on the other
> > > > end.  What that may be is quite confusing to me.
> > > >
> > > > Bottom line, I need to know if someone can take
> > the
> > > > time out to help me
> > > > out.  If you have done this before and can
> > assist
> > > > please call either Kimi
> > > > or Andy at 602-375-5363.
> > > >
> > > > Thanks.
> > > >
> > > > Kimi Adams
> > > > Unity Wave
> > > > 602-375-5363
> > > > www.unitywave.com
> > > >
> > > >
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