Cisco Systems Understanding the Cisco 3750X Console Port: Features and Benefits

Chapter 1 Product Overview

Front Panel Description

3. You can upgrade to the IP Services feature set when you order the switch.

Front Panel Description

The switch front panel includes a USB Type B console port, the 10/100/1000 Ethernet ports or the 10/100/1000 PoE+ ports, the network module, and the switch LEDs. Figure 1-1shows the Catalyst 3750-X-48 PoE+ switch as an example. All the Catalyst 3750-X and 3560-X switches have similar components.

Figure 1-1 Switch Front Panel

23

1

MODE	CONSOLE	SYST
			XPS	STAT
		EN	S-		SPEED
			PWR	MAST	STACK		DUPLX
							PoE
1	2
	3	4	6
		5		8
			7		9	10
							11	12

13	14	16
	15		17	18
					19	20
							21	22	23	24

25	26	28
	27		29	30
					31	32	33	34
									35	36

37	38	40
	39		41	42
					43	44
							45	46
						Catalyst 3750-X			47	48
									PoE+48

4

	C3KX-	NM-10G	NETWORK
			MODULE
G1	G2/TE1
		G3	G4/TE2

5

251960

1	Mode button	4	10/100/1000 ports
2	USB Type B console port	5	Network Module
3	Status LEDs

10/100/1000 Ethernet Ports

The 10/100/1000 Ethernet ports use RJ-45 connectors with Ethernet pinouts. The maximum cable length is 328 feet (100 meters). The 100BASE-TX and 1000BASE-T traffic requires Category 5, Category 5e, or Category 6 unshielded twisted pair (UTP) cable. The 10BASE-T traffic can use Category 3 or Category 4 UTP cable.

For information about the 10/100/1000 Ethernet port connections and specifications, see the “10/100/1000 Ethernet Port Connections” section on page 2-28and Appendix B, “Connector and Cable Specifications.”

PoE+ Ports

The PoE+ ports use the same connectors as described in the previous section and provide this support.

•Support for IEEE 802.3af compliant powered devices (up to 15.4 W)

•Support for IEEE 802.3at compliant powered devices (up to 30 W)

•Support for Cisco enhanced PoE

•Support for prestandard Cisco powered devices

Catalyst 3750-X and 3560-X Switch Hardware Installation Guide

OL-19593-01 1-3