Chapter 1 Product Overview
Cable Side
1.SFP = small-form-factor pluggable.
2.PoE = Power over Ethernet.
Cable Side
The 10/100 Fast Ethernet downlink ports in Figure 1-1are grouped in pairs. The first member of the pair (port 1) is above the second member (port 2) on the left. Port 3 is above port 4, and so on. The dual-purpose ports are numbered 1 and 2.
Figure 1-1 Cisco CGS-2520-24TC Cable-Side View
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2 | 4 | 9 | | |
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1 | | SD1 flash memory card slot | | | 6 | RJ-45 console port |
2 | | LEDs | | | 7 | USB (mini-Type B) console port |
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3 | | Express Setup button | | | 8 | Power-input terminal |
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4 | | 10/100 ports | | | 9 | Alarm port |
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5 | | Dual purpose ports | | | | |
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1. SD = Secure Digital
The100BASE-FX SFP ports and the 10/100 PoE ports are grouped in pairs. The first member of the pair (port 1) is above the second member (port 2) on the left. Port 3 is above port 4, and so on. The dual-purpose ports are numbered 1 and 2.
Cisco CGS 2520 Hardware Installation Guide
