Apple Macintosh System 7.5 - Manual (Page 103)

Problems using PowerTalk
Some of your electronic mail and faxes do not go to your mailbox.
Problem: Communication through third-party on-line services or electronic
mail programs does not go to your mailbox.
Cause: Third-party on-line services and electronic mail programs require
mail gateways that route communications to your mailbox.
Solution: Contact the vendor of the service or program to obtain a personal
gateway.
Problems using Open Transport
AppleTalk troubleshooting suggestions
AppleTalk cannot be turned on.
Make sure you turn on AppleTalk in the AppleTalk control panel. If you’re
sure it’s turned on in the control panel, check to make sure AppleTalk is also
turned on in the Chooser. If you have other software that can turn AppleTalk
on or off, make sure it’s turned on in that software as well.
None of my network devices appear in the Chooser.
Make sure your networking cables are properly connected.
Make sure AppleTalk is turned on.
If AppleTalk is turned on, make sure you have chosen the correct port in the
“Connect via” pop-up menu in the AppleTalk control panel.
If your network number or node number has been set to “User Defined,”
turn off the User Defined setting, then close and reopen the AppleTalk
control panel.
Make sure your network is functioning correctly (contact your network
administrator).
95 Troubleshooting