Cisco Catalyst 2960-X Hardware Installation Guide

Connecting to 1000BASE-T SFP 49
10/100/1000 PoE+ Port Connections 50
10/100/1000 Port Connections 51
Auto-MDIX Connections 51
Where to Go Next 52
CHAPTER 3 Power Supply Installation 53
Power Supply Module Overview 53
Installation Guidelines 56
Installing or Replacing an AC Power Supply 57
Finding the Serial Number 59
CHAPTER 4 Troubleshooting 61
Diagnosing Problems 61
Switch POST Results 61
Switch LEDs 61
Switch Connections 62
Bad or Damaged Cable 62
Ethernet and Fiber-Optic Cables 62
Link Status 62
10/100/1000 Port Connections 63
10/100/1000 PoE+ Port Connections 63
SFP and SFP+ Module 63
Interface Settings 64
Ping End Device 64
Spanning Tree Loops 64
Switch Performance 64
Speed, Duplex, and Autonegotiation 64
Autonegotiation and Network Interface Cards 64
Cabling Distance 65
Clearing the Switch IP Address and Configuration 65
Finding the Serial Number 66
Replacing a Failed Stack Member 67
APPENDIX A Technical Specifications 69
Catalyst 2960-X and 2960-XR Switch Hardware Installation Guide
OL-28309-02 v
Contents

Cisco Catalyst 2960-X Specifications

General

Console port	RJ-45
USB 2.0 ports quantity	2
SFP module slots quantity	4
Installed SFP modules quantity	-
Gigabit Ethernet (copper) ports quantity	48
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)
Power source	AC
Input current	5 A
AC input voltage	100 - 240 V
Power consumption (typical)	60.9 W
Number of power supply units	1
Redundant power supply (RPS) support	Yes
Operating altitude	0 - 3000 m
Non-operating altitude	0 - 4000 m
Storage temperature (T-T)	-25 - 70 °C
Operating temperature (T-T)	-5 - 40 °C
Operating relative humidity (H-H)	10 - 95 %
Switching protocols	UDP, TCP, RADIUS/TACACS+
Number of VLANs	1023
Networking standards	IEEE 802.1ab, IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3af, IEEE 802.3ah, IEEE 802.3at, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
Throughput	107.1 Mpps
Jumbo frames	9216
Number of queues	8
MAC address table	16000 entries
Number of static routes	1000
DHCP features	DHCP server
Authentication	MAC-based authentication, Port-based authentication
Security algorithms	802.1x RADIUS, SNMP, SSH
Access Control List (ACL) rules	3
Switch type	Managed
Switch layer	L2/L3
Safety	UL 60950-1, CAN/CSA-C22.2 No. 60950-1, EN 60950-1, IEC 60950-1, AS/NZS 60950-1
Form factor	1U
Product color	Black
Total Power over Ethernet (PoE) budget	370 W
Power over Ethernet (PoE) ports quantity	24
Power over Ethernet plus (PoE+) ports quantity	12
Memory type	DRAM
Noise level	39 dB
Flash memory	128 MB
Internal memory	512 MB
Processor frequency	600 MHz
Mean time between failures (MTBF)	276870 h

Weight and Dimensions

Depth	368 mm
Width	445 mm
Height	45 mm
Weight	5800 g