HP 3000 Manuals

SNA NRJE Node Manager's Guide

Stopping a Workstation 

An LU-LU session exists to allow two users to communicate in an SNA
network.  Once that communication is completed, the LU-LU session should
be terminated to allow the LUs to participate in other LU-LU sessions.
Terminating an LU-LU session stops an NRJE workstation (after all NRJE
LUs are down).

An NRJE workstation is stopped by either the NRJECONTROL HALT or
NRJECONTROL STOP MPE command, or by either of the NRJE commands HALT and
STOPWS (see Chapter 6 of this manual).  The issued command causes the HP
3000 to send a TERM-SELF request to the host.  The SSCP sends a positive
response to the HP 3000 LU then sends a Control TERMinate (CTERM) request
to the host LU. The host LU sends a positive response to the SSCP then
sends an UNBIND request to the HP 3000 LU. SNA NRJE sends a positive
response to the host LU. The host LU sends a SESSion END (SESSEND)
request to notify the SSCP that the session has ended.  Figure 4-2 shows
a typical NRJE LU-LU session termination.


          Figure 4-2.  SNA NRJE LU-LU Session Termination 

MPE/iX 5.0 Documentation