Nortel 1700, Инструкция по установке

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16 Preface
314711-D Rev 00
Text conventions
This guide uses the following text conventions:
Acronyms
This guide uses the following acronyms:
bold Courier text
Indicates command names and options and text that
you need to enter.
Example: Use the
show health
command.
Example: Enter
terminal paging { off | on }
.
italic text 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
AIS alarm indication signal
CSU/DSU channel service unit/digital service unit
DIMM dual inline memory module
DTE data terminal equipment
HSSI High Speed Serial Interface
IP Internet Protocol
IPsec IP Security
ISDN Integrated Services Digital Network
LAN local area network
LED light emitting diode
LOS loss of signal