Overview

Passthrough services on a server running SNAplus2 enable communication between an SNA host and local systems that are not directly connected to the host. SNAplus2 includes TN server support for TN3270, TN3287, and TN3270E clients, collectively referred to as “TN3270 clients.” To configure this function, see “Configuring TN Server”. PU concentration provides connectivity between the host and local systems. You can configure LUs on the local node to support this function or you can define a template that is used to support downstream LUs that have not been explicitly configured (see “Configuring PU Concentration”). DLUR supports dependent LU sessions between the host and nodes in an APPN network. To configure this function, see “Configuring DLUR”.