HP TR3271 Programming Manual page 13

Monitoring your subsystem includes such tasks as the following:
Obtaining the version level of the subsystem software
Obtaining current attribute values for a line and subdevices
Obtaining the names of lines and subdevices known to the
subsystem
Obtaining the current values of the statistics counters for
lines and subdevices
Obtaining information about the current states of the line and
subdevices
Retrieving information about events occurring in the subsystem
After gaining this information, you can make informed decisions
for controlling your subsystem.
programmatically or interactively with the available commands.
Controlling your subsystem includes such tasks as the following:
Terminating the operation of a line and subdevices
Adding subdevices to the subsystem
Changing certain attributes of a line and subdevices
Establishing or clearing the link between a TR3271 subdevice
and an AM3270 subdevice when using the pass-through configura-
tion
Removing subdevices from the subsystem
Downloading the Communications Line Interface Processor (CLIP)
Placing the CLIP in the boot state
Obtaining the current values of the statistics counters for a
line and subdevices
Resetting the statistics counters
Initiating the operation of a line and subdevices
Changing the system resources used by a process or a line
Tracing the activity on a line
Taking remedial action, if necessary, in response to event
information previously retrieved
Required Management Functions
Action can be taken either
INTRODUCTION
1-3