Cisco Systems 4948E-F manual Post, PS1 LED PS2 LED

C-3,C-4

C-4

2-12

2-12

Index

See system ground

note definition i-xi

O

operating temperature, chassis	1-7
organization, document (table)	i-ix

P

physical and enviromental specifications tables

transceivers

1-GB SFP transceivers B-6

physical characteristics

Catalyst 4948E and Catalyst 4948E-F 1-7

pinout
management port		B-12
POST
LEDs	3-22
power
connecting source DC 3-14
troubleshooting		C-2
power cords	A-8

power requirements

AC-input power supplies branch circuit requirements

site preparation 2-11UPS, selecting a UPS 2-11

power source interruptions, effects on chassis 2-7power supplies

AC-input power supplies installation procedure 4-9AC-input power supplies removal procedure 4-8

DC-input power supplies removal and replacement procedure 4-2

DC power cable leads color coding

LEDs C-3

troubleshooting power supply

troubleshooting

power supply, blank cover (Catalyst 4948E)		1-6
power supply, blank cover (Catalyst 4948E-F)		1-6
power supply fan speeds (table) A-5,A-8,A-14
PS1 LED	1-11
PS2 LED	1-11

R

rack-mounting 3-5 to 3-8kit 3-4

required tools 3-4rack-mounting guidelines 2-2

related documentation i-x

removal and replacement procedures

AC-input power supplies			4-8
DC-input power supplies			4-2
fan tray	4-10
RESET switch
accessing		1-5
description		1-5
function	1-5
rollover cables
description		B-12
identifying colors B-13

S

safety

translated safety warnings D-2

safety, lifting the chassis			3-5
safety with electricity		2-9
serial number, chassis		C-4
service requests	i-xvi
SFP+ transceivers	B-9 to B-11
cabling specifications			B-10
copper features		B-9
optical features		B-9

physical and environmental specifications B-11

Catalyst 4948E and Catalyst 4948E-F Switch Installation Guide

IN-4 OL-21561-02