Nortel Networks 2700 User Manual

    Preface

NN46110-311 02.01

This guide uses the following text conventions:

This guide uses the following acronyms:

Indicates command names and options and text that 
you need to enter.
Example: Use the 

command. 

Example: Enter 

{off | on}

.

Indicates new terms and book titles.

plain Courier 
text

Indicates system output, for example, prompts and 
system messages.
Example:

 File not found.

separator ( > )

Shows menu paths. 
Example: Choose Status > Health Check. 

ADSL

asymmetric digital subscriber line

AES

Advanced Encryption Standard

AIS

alarm indication signal

CSU/DSU

channel service unit/digital service unit

DES

Data Encryption Standard

DIMM

dual inline memory module

DTE

data terminal equipment

FRU

field replacement unit

HSSI

High Speed Serial Interface

IP

Internet Protocol

IPsec

IP Security

LAN

local area network