Cisco CGS 2520 User Manual

2-24
Cisco CGS 2520 Hardware Installation Guide
OL-31444-01
Chapter 2 Switch Installation
Connecting Devices to the Ethernet Ports
Figure 2-23 Removing the SD Flash Memory Card
.
Step 5 Push the replacement card (upside down) into the slot, and press it firmly in place. The card is keyed so
that you cannot insert it the wrong way.
Step 6 Begin replacing the cover by placing the SD slot cover tabs into the hinge.
Step 7 Close the cover, and use a ratcheting torque number 1 Phillips screwdriver to torque the screw to
4.5 in-lb.
Connecting Devices to the Ethernet Ports
This section covers the following procedures:
• Connecting to the 10/100 and 10/100/1000 Ports, page 2-25
• Connecting to the 10/100 PoE+ Ports, page 2-25
Table 2-1 Ethernet Cables (Auto-MDIX Disabled)
Device Crossover Cable
1
1. 100BASE-TX and 1000BASE-T traffic requires twisted four-pair, Category 5, Category 5e, or Category 6 cable. 10BASE-T
traffic uses Category 3 or Category 4 cable.
Straight-Through Cable
1
Switch to switch Yes No
Switch to hub Yes No
Switch to computer or server No Yes
Switch to router No Yes
Switch to IP phone No Yes

Cisco CGS 2520 Specifications

General

Brand	Cisco
Model	CGS 2520
Category	Switch
Language	English