Interphase Tech iSPAN - Manual (Page 153)

Chapter 8: Setting up SNA Server Link Services
iSPAN Serial WAN Adapter Users Guide 133
Configuring SDLC Mode Settings
To configure SDLC mode settings, do the following:
1. In the Service Title field, change the service title as
needed. This is the title that appears in the title bar of the
dialog box.
2. In the Window section, make sure that the SDLC
modulo and size properties match the SDLC properties
of the SDLC link service at the remote end.
3. If you want to use this link service remotely from
another SNA Server, select Allow Link Service to be
Distributed.