Bay Networks 5390 Administering page 225

Chapter A10 AppleTalk
The Model 5390 implementation of AppleTalk provides dial-in connectivity in a multi-protocol
network. Using the Model 5390 server as a dial-in AppleTalk Remote Access (ARA) server, a remote
ARA user can dial into the Model 5390 server and become a directly connected ARA network user.
The Model 5390 server is transparent to the ARA user; it behaves like an AppleTalk end node.
AppleTalk Remote Access Protocol (ARAP)
ARAP allows Apple PowerBook and Macintosh computers to communicate with one another or
with an AppleTalk network over standard telephone lines. A remote ARA user can dial into an
AppleTalk network and take advantage of all the services available on the network, including:
• File transfer.
• Electronic mail.
• Database access.
• Printing.
• Mounting remote disks.
AppleTalk on the Model 5390 server supports ARAP V1 and V2.
Configuring the Model 5390 Server for AppleTalk
Initially, all AppleTalk functions in the Model 5390 server are disabled. To enable the AppleTalk
functions, the network administrator must obtain and enter the correct option_key parameter value
and then reboot the Model 5390 server. The way to obtain a key depends on the configuration you
purchased. Some option key values are physically attached to the bottom of the Model 5390 server.
If the number is there, use it. If not, contact your supplier for an option_key value.
After the reboot, the Model 5390 server automatically determines the appropriate network
information, for example, its AppleTalk node ID, etc. The AppleTalk-specific Model 5390
893-741-B
NOTE: The option_key parameter enables a variety of Model 5390
features, including tn3270, AppleTalk, and IPX. When requesting an
AppleTalk option_key value from your supplier, be sure to mention any
of the other option_key features currently enabled for your Model 5390
server.
A10-1