Cisco Systems 4500 manual IN-3

Index

D

DC-input power supplies connecting system ground 24 description 34 environmental monitoring 38 figure 35, 36, 4

handling (figure) 15 installing 16 removing 11 replacing 16

See also AC-input power supplies troubleshooting 6

verifying operation 18 dimensions

Catalyst 4503 switches (table) 2 Catalyst 4506 switches (table) 4 Catalyst 4507 switches (table) 5, 7

disconnecting

ground connections (warning) 13 documentation

conventions 11

E

electrostatic discharge see ESD

environmental monitoring power supplies 38

ESD

cabling and preventing damage 2, 3 Ethernet management ports

figure 24 LEDs 4 troubleshooting 4

F

FAIL LEDs checking 10

verifying power supply status 18 fan assemblies

booting 2

Catalyst 4503 switches (figure) 3 Catalyst 4506 switches (figure) 7 Catalyst 4507 switches (figure) 11, 16 description 30

installing 23 power supplies 38 removing 23 replacing 22 troubleshooting 8 verifying installation 24

FAN OK LED checking 10 description 37

Fast Ethernet

See 100BASE-T

	Catalyst 4500 Series Switches Installation Guide
78-14409-08		IN-3