This section is only relevant, and required when using the SPX protocol.
| Parameter | Default | Comment |
| Yes | Broadcast SAP registration packets | |
| 100 | Number of seconds between each SAP broadcast | |
| 0x321F | Type of the SAP service | |
| OPENLINK | name of the SAP service | |
| HOSTS.IPX | For IPX/SPX name to address translation |