SNA NRJE User/Programmer Reference Manual (30292-90006)

Chapter 3 77
User Commands
NRJE
NRJE
Invokes the subsystem command interpreter. It is also an NRJE
subsystem command and allows you to switch to a different default
workstation.
Syntax
N[RJE] Wsid
Parameter
Wsid Identifies a specific workstation you wish to use as a
default. The
Wsid parameter is an alphanumeric string
that must begin with a letter and can be up to eight
characters long.
You must use
Wsid in an NRJE subsystem command; it
is optional in an MPE command.
To specify another workstation within the subsystem
you can
• Use a different
Wsid as a parameter in every
command that affects a workstation.
• Execute another NRJE command with a different
Wsid to establish another default workstation.
Although the
Wsid parameter is optional when you
enter the NRJE subsystem from MPE, using the
parameter is usually convenient, because it establishes
a default
Wsid and allows you to omit the Wsid
parameter from all subsystem commands for that
workstation.
You can always specify another Wsid value in other
subsystem commands, or you can change the default
Wsid by issuing another NRJE command.
Description
The NRJE command enables you to enter the NRJE subsystem from
MPE or, when used as an SNA NRJE subsystem command, to change
default workstations. When you issue the command from MPE, the
SNA NRJE subsystem prints a banner line identifying the version of
NRJE installed on your computer. You then receive the NRJE welcome
message and a workstation prompt string. When you enter an NRJE
command from the subsystem, you receive only the workstation prompt
string.