On Wed, Feb 2, 2011 at 4:15 PM, Raper, Jonathan - Eagle
<[email protected]> wrote:
> The differences in distance limitations for fiber has to do with the type of 
> fiber (example
> - Multimode, versus Single mode) ...

  Right.  Also the grade of fiber -- apparently, not all fiber is
created equal; some has more bandwidth.  This is the HP chart I
reference:

http://bizsupport1.austin.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01819899

  (Aside: HP has some of the most atrocious URLs I've ever seen.)

> You generally cannot mix and match LX or SX
> transceivers without a special cable. Cisco makes one, but man is it 
> expensive...

  FYI, I believe it's called a "mode conditioning cable".  (And
anything that says "Cisco" on it is expensive, in my experience.  :)
(Unless it also says "LinkSys" on it.))

-- Ben

~ Finally, powerful endpoint security that ISN'T a resource hog! ~
~ <http://www.sunbeltsoftware.com/Business/VIPRE-Enterprise/>  ~

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