ZyXEL Communications Prestige 861H-G1, Руководство пользователя

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Prestige 861H User’s Guide
System Commands 32-1
Chapter 32
System Commands
This chapter shows you the information about the system and gives a summary of
commands available.
32.1 System Commands Overview
These are commands that you may use frequently in configuring and maintaining your switch.
32.2 System Configuring
The rest of this chapter shows commonly used command examples. System is a tool that can be
used to monitor your Prestige. Specifically, it gives you information on your VDSL telephone
line status, number of packets sent and received. Note that these fields are READ-ONLY and are
meant to be used for diagnostic purposes.
32.3 sys Commands
These are the commonly used commands that belong to the sys (system) group of commands.
Table 32-1 sys Command Summary
MODULE COMMAND SUB-
COMMAND
ARGUMENTS DESCRIPTION
sys
version This command displays the RAS
code.
display Displays the CPU’s utilization.
counter This command displays the MAC and
SAR counters from the CPU.
cpu
clrcntr This command clears the CPU’s
MAC and SAR counters.
spt save This command stores the
configuration in the non-volatile
memory.
adjtime Retrieves the date and time from the
time server specified in SMT menu
24.10.
callhist
display Displays the call history.
remove <index> Removes an entry from the call
history.
countrycode
[countrycode]
Sets or displays the country code.
date [year month
date]
Sets or displays the system’s current
date.