For a crossover cable, swap the positions of the two pairs.
Figure 1-14 Crossover Wiring Diagram
SFP ports:
The SFP ports support the following SFP modules, you can select according to your needs:
Table 1-12 Available SFP Module Specifications
SFP Module
Module Type
Connector
Type
Transmission Distance
FE-SFP-LX-MM1310
1-port 100BASE-FX mini GBIC transceiver
LC
2 km
FE-SFP-LH15-SM1310
1-port 100BASE-FX mini GBIC transceiver
LC
15 km
Mini-GBIC-SX
1-port 1000BASE-SX
mini GBIC transceiver
LC
-
Mini-GBIC-LX
1-port 1000BASE-LX
mini GBIC transceiver
LC
-
Mini-GBIC-LH40
1-port 1000BASE-LH mini GBIC transceiver
LC
40 km
Mini-GBIC-ZX50
1-port 1000BASE-ZX mini GBIC transceiver
LC
50 km
Mini-GBIC-ZX80
1-port 1000BASE-ZX mini GBIC transceiver
LC
80 km
The optional transmission media are as followings:
Table 1-13 Optional Transmission Media and Transmission Distances
Media
Wavelength
Fiber
Maximum Transmission Distance
100BASE-FX
1310 nm
9/125 um single-mode optical fiber
2 km, 15 km
1000BASE-SX
850 nm
62.5/125 um multimode optical fiber
220 m
50/125 um multimode optical fiber
500 m
1000BASE-LX
1310 nm
62.5/125 um multimode optical fiber
550 m
50/125 um multimode optical fiber
550 m
9/125 um single-mode optical fiber
10 km
1000BASE-LH
1310 nm
9/125 um single-mode optical fiber
40 km
1000BASE-ZX
1550 nm
9/125 um single-mode optical fiber
50 km, 80 km
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