Contents

A P P E N D I X B

Maintaining the Wide Area Virtualization Engine B-1

 

Maintaining Your Site Environment

B-1

 

Temperature B-2

 

 

 

 

Humidity

B-3

 

 

 

 

Altitude

B-3

 

 

 

 

Dust and Particles

B-4

 

 

 

Corrosion

B-4

 

 

 

 

Electrostatic Discharge B-4

 

 

 

Electromagnetic and Radio Frequency Interference B-5

 

Magnetism B-5

 

 

 

 

Shock and Vibration B-6

 

 

 

Power Source Interruptions

B-6

 

 

Using Power Protection Devices

B-7

 

 

Surge Protectors

B-7

 

 

 

Line Conditioners

B-8

 

 

 

Uninterruptible Power Supplies

B-8

I N D E X

 

 

Cisco Wide Area Virtualization Engine 274 and 474 Hardware Installation Guide

 

 

 

 

 

 

OL-17739-01

 

 

vii

 

 

 

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Image 7
Cisco Systems 274, 474 manual Altitude