Cisco Systems 11.0 BT manual Generic-pool

generic-pool

generic-pool

Use the generic-poolTN3270 configuration command to specify whether or not left over LUs will be made available to TN3270 sessions that do not request a specific LU or LU pool through TN3270E. Use the no form of this command to selectively remove the permit or deny condition of generic pool use.

generic-pool {permit deny} no generic-pool

Syntax Description
permit	Left over LUs should be made available to TN3270 users
	wanting generic sessions. This value is the default.
deny	Left over LUs should not be given to a generic pool. The
	physical unit (PU) is not automatically fully populated with
	255 LOCADDR definitions. The default is the value
	configured in TN3270 configuration mode.

Defaults

In TN3270 configuration mode, generic pool use is permitted.

In PU configuration mode, the default is the value currently configured in TN3270 configuration mode.

Command Modes

TN3270 configuration

PU configuration

Usage Guidelines

A left over LU is defined as one for which all of the following conditions are true:

•The system services control point (SSCP) did not send an ACTLU during PU start up; and

•The PU controlling the LU is capable of carrying product set ID (PSID) vectors on network management vector transport (NMVT) messages, thus allowing dynamic definition of dependent LU (DDDLU) operation for that LU.

All LUs in the generic pool are, by definition, DDDLU capable.

Values entered for generic-poolin TN3270 configuration mode apply to all PUs for that TN3270 server but can be changed in PU configuration mode.

In PU configuration mode, a no generic-poolcommand will restore the generic-poolvalue entered in TN3270 command mode.

In TN3270 configuration mode, the no generic-poolcommand reverts to the default, which permits generic pool use.

The command takes effect immediately. If generic-pool deny is specified on a PU, no further dynamic connections to it will be allowed. Existing sessions are unaffected, but, as they terminate, the LUs will not become available for dynamic connections.

22TN3270 Server Commands