NonStop NS-Series Operations Guide (H06.12+)

The WAN subsystem has responsibility for all WAN connections.
Table 2-6 Displaying Information for the WAN Subsystem ($ZZWAN)
Enter This CommandTo Display Information About These Configured Objects
LISTDEV WANThe WAN subsystem manager
INFO *All WAN configuration managers, TCP/IP processes, and
WANBoot processes
INFO PATH *All PATH names
INFO ADAPTER *The WAN adapters
INFO DEVICE *All DEVICE objects
INFO PROFILE *All PROFILE objects
Additional Subsystems Controlled by SCF
Table 2-7 lists the names associated with additional subsystems that can be controlled by SCF,
along with its device types. You can use SCF commands to display the current attribute values
for these objects.
Some SCF commands are available only to some subsystems. The objects that each command
affects and the attributes of those objects are subsystem specific. This subsystem-specific
information is presented in a separate manual for each subsystem. A partial list of these manuals
appears in Table 6-1 on page 6-13.
Refer to the SCF Reference Manual for H-Series RVUs for further information.
Table 2-7 Subsystem Objects Controlled by SCF
Device SubtypeDevice TypeDescriptionSubsystem Acronym
0 or 1060AM3270 Access MethodAM3270
0 or 142Asynchronous Transfer
Mode (ATM) protocol
ATM
053Asynchronous Terminal
Process 6100
ATP6100
051Communications Process
Subsystem
CP6100
07Byte-synchronous and
asynchronous
communications data
link-level interface
Envoy
40, 41, 42, 4311Byte-synchronous
communications data
link-level interface
EnvoyACP/XF
2, 3, 5, or 662 or 63Expand network control
process ($NCP) or
line-handler process
Expand
57General Device SupportGDS
2055Open Systems
Interconnection/Application
Manager
OSIAPLMG
1-555Open Systems
Interconnection/Application
Services
OSIAS
Using SCF to Determine Your System Configuration 45