Cisco Systems CGS 2520 manual Ports, Cisco CGS-2520-16S-8PC Cable-Side View

Chapter 1 Product Overview

Ports

1	SD1 flash memory card slot	6	RJ-45 console port
2	LEDs	7	USB (mini-Type B) console port
3	Express Setup button	8	Power-input terminal
4	10/100BASE-T ports	9	Alarm port
5	Dual purpose ports

1. SD = Secure Digital

The100 Mb/s SFP ports and the 10/100BASE-T 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.

Figure 1-2 Cisco CGS-2520-16S-8PC Cable-Side View

1 3 5 6 7 8 9

POW

POW

ER

ER

OVER

OVER

ETHERNET

ETHERNET

Cisco CGS 2520

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2	4	10
1	SD flash memory card slot		6	Dual purpose ports
2	LEDs		7	RJ-45 console port
3	Express Setup button		8	USB (mini-Type B) console port
4	100 Mb/s SFP ports		9	Power-input terminal
5	10/100BASE-T PoE+ ports		10	Alarm port

Ports

•10/100BASE-T Ports, page 1-4

•PoE and PoE+ Ports, page 1-4

•Dual-Purpose Gigabit Ethernet Ports, page 1-5

•Power-Input Terminal, page 1-7

•Alarm Ports, page 1-7

•Management Ports, page 1-8

Cisco CGS 2520 Hardware Installation Guide

OL-31444-01 1-3