TotalNET Advanced Server 5.2 Reference Manual

sap-max-entries

This attribute determines the maximum number of IPX SAP entries for each outgoing packet. It defaults to 7, the value given by Novell. For each interface, you may reduce the value to fit within the maximum data size available on that interface.

Usage:

tntransport -M -n tnipx -a sap-max-entries=7