D-Link DES-3550 Switch User Manual


 
DES-3550 Fast Ethernet Layer 2 Switch
Figure 1- 4. Side Panels
Gigabit Combo Ports
In addition to the 48 10/100 Mbps ports, the Switch features two Gigabit Ethernet Combo ports. These two ports are
1000BASE-T copper ports (provided) and Mini-GBIC ports (optional). See the diagram below to view the two Mini-GBIC
port modules being plugged into the Switch. Please note that although these two front panel modules can be used
simultaneously, the ports must be different. The GBIC port will always have the highest priority.
Figure 1- 5. Mini-GBIC modules plug-in to the Switch
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