Message -
From: Patrick Ramsey
To:
Sent: Thursday, September 06, 2001 7:03 PM
Subject: Re: what does dark fiber mean? [7:18718]
Close...
Actually it's dark when nothing is attached, but it remain's dark even
when
CPE is attached.
Dark fiber, the term is used by providers meaning
ust have a specific site as their gateway to an upstream
provider.
Tell me if I'm coockoo about this theory.
Mark Odette II
- Original Message -
From: Patrick Ramsey
To:
Sent: Thursday, September 06, 2001 7:03 PM
Subject: Re: what does dark fiber mean? [7:18718]
Close...
Actually i
their infrastructure
together, and just have a specific site as their gateway to an upstream
provider.
Tell me if I'm coockoo about this theory.
Mark Odette II
- Original Message -
From: Patrick Ramsey
To:
Sent: Thursday, September 06, 2001 7:03 PM
Subject: Re: what does dark fiber mean? [7:18718
Thanks,
david
Message Posted at:
http://www.groupstudy.com/form/read.php?f=7i=18718t=18718
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Subject: what does dark fiber mean? [7:18718]
Thanks,
david
Message Posted at:
http://www.groupstudy.com/form/read.php?f=7i=18724t=18718
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Report
between downtown New York and uptown New York, and connect it
to
Gig E interfaces at both ends.
Guy
-Original Message-
From: david [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, September 05, 2001 10:16 PM
To: [EMAIL PROTECTED]
Subject: what does dark fiber mean? [7:18718]
Thanks,
when you order dark fiber, you are getting fiber with nothing on it.
it currently isn't running ATM, SONET, Gigabit Ethernet, or Fibre
Channel. it's not providing a wavelength, or single or group of
lambdas for you to use. you are getting the real thing. you want
it to be good fiber (like
david wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
Could i use dark fiber to connect 2 OC48 module on 6509s ?
if ok,any difference from GE module connections on 6509s?
if you were using DPT, yes. otherwise, you probably wouldn't
want to. Maybe you could with GbE. I think
I just want to connect two campus network ,which 8 kms apart.
i use each 6509 as the core switch at each campus.
One 6509 will uplink to a 7609 router to access internet .
I also wonder the connection means between 7609 and 6509,they are at one
NOC.
Thanks,
David
dre wrote in message
[EMAIL
unCSA, Etc.
- Original Message -
From: "Yee, Jason" [EMAIL PROTECTED]
To: "'bahadir korkmaz'" [EMAIL PROTECTED];
[EMAIL PROTECTED]
Sent: Tuesday, September 05, 2000 10:27 PM
Subject: RE: what is dark fiber?
I think dark fibre means a OC3 or OC12 link
Jason
--
z'; [EMAIL PROTECTED]
Subject: Re: what is dark fiber?
Dark fiber is fiber that is not being used. ie, no light is passed through
it, hence the term "dark"
Clayton Dukes
Internetwork Solutions Engineer
Internetwork Management Engineer
Thrupoint, I
.
"Yee, Jason" wrote:
I think dark fibre means a OC3 or OC12 link
Jason
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of
bahadir korkmaz
Sent: Wednesday, September 06, 2000 12:04 AM
To: [EMAIL PROTECTED]
Subject: what is dark fiber?
hi.
wh
Sent: Wednesday, September 06, 2000 12:04 AM
To: [EMAIL PROTECTED]
Subject: what is dark fiber?
hi.
what is dark fiber?
i found some sites that says dark fiber means unused fiber.
is it so?
i think dark fiber must be different then unused fiber.
i mean for example. 10gigabit eth
---
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of
bahadir korkmaz
Sent: Wednesday, September 06, 2000 12:04 AM
To: [EMAIL PROTECTED]
Subject: what is dark fiber?
hi.
what is dark fiber?
i found some sites that says dark fiber means unused fiber.
is it so?
i thi
Fomes Iain [SMTP:[EMAIL PROTECTED]]
Sent: Wednesday, September 06, 2000 4:04 PM
To: '[EMAIL PROTECTED]'
Subject: RE: what is dark fiber?
this is a misconception.
Dark fiber or Dark fibre as we can it here in England.God save the Queen
an
all that is actually a fibre bas
To: bahadir korkmaz
Cc: Cisco
Subject: RE: what is dark fiber?
dark fiber is a term usually used by providers to indicate fiber that does
not have light passing over it (unused).
Richard Dennard
Network Engineer
HY_SPEED_DATA
phone 814-260-3966
fax 814-274-7370
-Original Message
seen it used for up to 20 30 40 miles
-Original Message-
From: Richard Dennard [SMTP:[EMAIL PROTECTED]]
Sent: 05 September 2000 19:53
To: bahadir korkmaz
Cc: Cisco
Subject: RE: what is dark fiber?
dark fiber is a term usually used by providers to indicate fiber that does
hi.
what is dark fiber?
i found some sites that says dark fiber means unused fiber.
is it so?
i think dark fiber must be different then unused fiber.
i mean for example. 10gigabit ethernet runs on dark fiber.
dark must be something related to bandwidth or wavelength.
if someone knows dark fiber
PROTECTED]
Subject: what is dark fiber?
hi.
what is dark fiber?
i found some sites that says dark fiber means unused fiber.
is it so?
i think dark fiber must be different then unused fiber.
i mean for example. 10gigabit ethernet runs on dark fiber.
dark must be something related to bandwidth
0 11:04 AM
To: [EMAIL PROTECTED]
Subject: what is dark fiber?
hi.
what is dark fiber?
i found some sites that says dark fiber means unused fiber.
is it so?
i think dark fiber must be different then unused fiber.
i mean for example. 10gigabit ethernet runs on dark fiber.
dark must be somethi
n capacity
between customer locations in which the light for the fiber is provided by the
customer rather than the LEC. I took that definition
on www.whatis.com:
http://www.whatis.com/WhatIs_Definition_Page/0,4152,211891,00.html
bahadir korkmaz wrote:
hi. what is dark fiber? i found so
Of
bahadir korkmaz
Sent: Tuesday, September 05, 2000 11:04 AM
To: [EMAIL PROTECTED]
Subject: what is dark fiber?
hi.
what is dark fiber?
i found some sites that says dark fiber means unused fiber.
is it so?
i think dark fiber must be different then unused fiber.
i mean for example. 10gigabit ethernet runs
in there company, so they can cost it as a black
fiber services
bahadir korkmaz wrote:
hi.
what is dark fiber?
i found some sites that says dark fiber means unused fiber.
is it so?
i think dark fiber must be different then unused fiber.
i mean for example. 10gigabit ethernet runs on dark fiber.
dark
ffices.
-Original Message-
From: David [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, September 05, 2000 2:56 PM
To: [EMAIL PROTECTED]
Subject: Re: what is dark fiber?
It is my understanding that dark fiber is un-used/non-saturated fiber. I
havn't heard that its a special type of fiber,
he fiber is
provided by the customer rather than the LEC.
I took that definition on www.whatis.com:
http://www.whatis.com/WhatIs_Definition_Page/0,4152,211891,00.html
bahadir korkmaz wrote:
hi.
what is dark fiber?
i found some sites that says dark fiber means unused fiber.
is it so?
i think dark fib
]
Subject: RE: what is dark fiber?
Blatantly ripped from Newton Telecom Dictionary:
Dark Fiber Unused fiber through which no light in transmitted or installed
fiber optic cable not carrying a signal. Sometimes dark fiber is sold by a
carrier without the (usually) accompanying transmission service
To: [EMAIL PROTECTED]
tmail.com cc:
Sent by: Subject:
:
It is my understanding that dark fiber is
un-used/non-saturated fiber. I
havn't heard that its a special type of fiber, just
a condition of the
fiber.
"bahadir korkmaz" [EMAIL PROTECTED]
wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
hi.
what is dark fib
: what is dark fiber?
When we use this term at my work place, it means we manage the fiber. Dark
fiber = Customer managed.
Nabil
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of
Darren Johnson
Sent: Tuesday, September 05, 2000 1:26 PM
To: bahadir korkmaz
I think dark fibre means a OC3 or OC12 link
Jason
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of
bahadir korkmaz
Sent: Wednesday, September 06, 2000 12:04 AM
To: [EMAIL PROTECTED]
Subject: what is dark fiber?
hi.
what is dark fiber?
i found some
link. Got it ?
Howard
--
From: Yee, Jason
To: 'bahadir korkmaz'; '[EMAIL PROTECTED]'
Subject: RE: what is dark fiber?
Date: Wednesday, September 06, 2000 10:27AM
I think dark fibre means a OC3 or OC12 link
Jason
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
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