Here is part of a procedure that we use here...this was developed from
various vendor websites (including cisco)
Verify length of fiber run
For lengths of MM fiber 2 - 275m, use a 1000Base-SX GBIC
For lengths of MM fiber 275 - 300m, use a 1000Base-LX or LX/LH GBIC
For lengths of MM fiber 300 - 550m, use a 1000Base-LX or LX/LH GBIC with a
mode conditioning cable
For lengths of SM fiber up to 5km, use a 1000Base-LX GBIC
For lengths of SM fiber up to 10km, use a 1000Base-LX/LH GBIC
For lengths of SM fiber up to 70km, use a 1000Base-ZX GBIC
Install the same type GBIC on each end
If using a mode conditioning cable, install the SM/MM connector into the
GBIC, and the MM/MM connector into the LIU
Install fiber into necessary GBIC
-Patrick
>>> "yangchun" 01/18/02 11:27AM >>>
dear all:
Can you tell me which the diffrence betwen the 1000base-lx &
1000base-LX/LH
thanks
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