3Com REMOTE ACCESS SYSTEM 1500, Management Manual

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Displaying System Information
173
Displaying System
Information
List Commands You can use
list
commands to view current configurations for all values
stored in tables as well as facilities, files (FLASH memory configuration),
and other data.
List Critical Events
The
list critical events
command displays the last ten critical
status events, and the system time when each occurred. You can change
which events are displayed on the console and syslogged over Telnet
sessions, using the
set facility
command, which is useful for
troubleshooting and debugging.
Show Commands You can use
show
commands to view the current configuration and its
routing activity. A few of the show commands used for troubleshooting
are covered in this section, including
show memory
,
show
connection settings
,
show connection counters,
and
show accounting settings
.
Show Memory
The
show memory
command displays the system DRAM memory
utilization.
Example:
SYSTEM MEMORY RESOURCES
Total System Memory Resources: 22387 KB
Free Memory: 3584 KB
Code Size: 2490 KB
Initialized Data Size: 0 KB
Uninitialized Data Size: 6080 KB
Stack Size: 0 KB
Show Dial-in Connection Settings and Counters
The
show connection
command summarizes settings and the number
of incoming calls for dial-in connections. You can reset default settings
with the
set connection
command.
show connection [settings] [counters]