z/OS JES2 Initialization and Tuning Reference
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Parameter Description for LOGON(nnn)

z/OS JES2 Initialization and Tuning Reference
SA32-0992-00

nnn
Specifies the number applications.
APPLID=avvvvvvv|JES2
Specifies the 1- to 8-character name that your installation assigned to JES2. This name is passed to VTAM®, and it must match the name defined to VTAM. (See z/OS Communications Server: SNA Resource Definition Reference for more information about VTAM definition.)

Although the default name, JES2, will be supplied in the absence of this specification, it must be stressed that in the JES2 networking environment each job entry subsystem must have a unique name by which it is defined to VTAM. For NJE, this name must correspond to an application name appearing in one of the application table (APT) entries defined for the local node (OWNNODE parameter on the NJEDEF statement). Application table entries are created using information provided on the APPLID(avvvvvvv) initialization statement or, by default, using information from the NODE(xxxxxxxx) initialization statement.

Modification: $T LOGON(n) operator command.

LOG=Yes|No
Specifies whether or not JES will monitor the VTAM interface and record all SNA events.

If you specify LOG=YES, JES2 issues a $HASP094 message for every transmission on the LOGON APPLID. You should specify LOG=NO if your installation performs extensive networking activity.

This parameter does not have a default.

Modification: $T LOGON(n) operator command.

Password=xxxxxxxx
Specifies a 1- to 8-character security password that is presented to VTAM. (Passwords with fewer than 8 characters are padded with blanks.) This password must have been associated with the APPLID= parameter on this statement at VTAM system definition.

If you do not specify a password, none exists.

Modification: $T LOGON(n) operator command.

RESTART= (Yes|No,interval)
Specifies whether this logon will be restarted if it is drained. The interval is the approximate time (in minutes) between attempted restarts. The valid range for interval is 0 to 1440. A value of 0 indicates that the default interval (from NJEDEF CONNECT=) should be used. The default RESTART value is No, and the default interval value is 0.
START=Yes|No
Specifies whether (Yes) or not (No) this logon will be started automatically when JES2 starts processing. The default START value is No.
TRaceio=Yes|No
Specifies whether (Yes) or not (No) JES2 will trace channel-end completions for logons. This is done with trace ID 5.

Modification: $T LOGON(n) operator command.

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