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.
An SNA IMF session is stopped by sending a logoff message
to the IBM host. The logoff message is forwarded to the host by
SNA Transport. The host LU sends an UNBIND request to the HP 3000
LU. SNA IMF sends a positive response to the host LU.
Figure 4-3 “SNA IMF Session Termination” shows a typical SNA IMF LU-LU
session termination.
Figure 4-3 SNA IMF Session Termination
