High Availability Monitors Version A.03.02 Release Notes

Introduction to the NOF API
SNAplus2 Resources
Chapter 1 61
TN Server
SNAplus2 TN server provides access to 3270 host computers for TN3270
users on other computers. The TN server feature enables TN3270 users
to share a host connection with SNAplus2 or with other TN3270 users,
instead of requiring a direct link. It also enables TN3270 users to access
hosts that are not running TCP/IP.
Figure 1-3, “SNAplus2 TN Server,” illustrates the SNAplus2 TN server
function:
Figure 1-3 SNAplus2 TN Server
The SNAplus2 TN server feature provides an association between a
TN3270 user and SNAplus2 3270 LU. All data from the TN3270 user is
routed to the LU. This means that the configuration for both the host and
the TN3270 user is as though they were connected directly; neither
needs to be aware that data is being routed through TN server.