Turns out the fiber length is about 60km, but it is testing at 13dB for
1550 nm. This winds up fitting in the 24dB optical budget for the
XENPAK-10GB-ZR (80 km). I have removed dB for connectors and potential
splices as well.
Next challenge: On the other end of the connection is a
Wow. Thanks Steinar, I've been looking all over their website for this!
Looks like about the same power budget as the Cisco XENPAK-10GB-ZR.
Joe
[EMAIL PROTECTED]
08/18/2008 04:46 PM
To
Joe Loiacono/CIV/[EMAIL PROTECTED]
cc
cisco-nsp@puck.nether.net
Subject
Re: [c-nsp] Good 10GE Metro
Hi,
On Mon, Aug 11, 2008 at 05:08:23PM -0400, Joe Loiacono wrote:
PS - Should I worry (alot) about being at or slightly above the 40 Km
distance?
The key question is, how much loss (in dB) do you have on that line, and
on the tolerances of the X2 optics in question - a best case X2 will
We have a requirement for about 2+ GE between two metro locations. I'm
looking at the 3750-E with 2 X2 10GE uplink ports. I would use the
10GBASE-ER X2 Transceiver Module for the distance. Actually the distance
is about at the 40 Km limit - but that's another question. Want to do BGP
with a
It will do fine until you won't try to upload full view or try to serve more
then 10-15 downlinks, i suppose.
2008/8/12 Joe Loiacono [EMAIL PROTECTED]
We have a requirement for about 2+ GE between two metro locations. I'm
looking at the 3750-E with 2 X2 10GE uplink ports. I would use the
On Mon, 11 Aug 2008, Joe Loiacono wrote:
PS - Should I worry (alot) about being at or slightly above the 40 Km
distance?
That depends on the test results on your fiber span. If the fiber is
clean, of high quality, and well-spliced, then there could be a little
'slop' in the loss budget.
