Viewing Interface Status, Settings; Monitor Ppp Activity; Displaying System Information; List Commands - 3Com 3C421600A Reference Manual

42 C 2: A
HAPTER DMINISTRATIVE
Viewing Interface
Status, Settings

Monitor PPP Activity

Displaying System
Information

List Commands

T
OOLS
well as other system information that may be useful when consulting
3Com Technical Support.
Several commands are useful to display the active/inactive status and
settings of specific interfaces (ports). They include the following:
list switched interfaces
list interfaces
show interface settings
show switched interface
The command lets you view the following realtime PPP
monitor ppp
activity:
PPP call events
Events on specific interfaces
Events on the next session
Events for specific users
Decode or hexadecimal output can be displayed.
You can use commands to view current configurations for all values
list
stored in tables as well as facilities, files (FLASH memory configuration),
and other data.
These commands are fully detailed in Chapter 4, "Router Command
Reference."
List Critical Events
The
list critical events
events and the system time when each occurred. You can change the
events to be displayed on the console and syslogged over Telnet sessions
by using the
set facility
troubleshooting and debugging.
command displays the last ten critical status
command. This command is also useful for