Oki C9600hdn Troubleshooting Manual page 2

Application/Utility Problems: Some computers can and some
cannot communicate with the printer in an application/utility operating
on the same computer.
Possible Cause
The application/utility
setting is incorrect.
A protocol other than
TCP/ IP, such as IPX/ SPX,
EtherTalk or NetBEUI is
being used.
The wireless LAN card
'Security' setting is
incorrect.
Ad-Hoc mode: The wireless connection is unsuccessful with specific
wireless computers, even with the same wireless LAN settings. There
are no wireless communication problems with the printer on other
wireless computers.
Possible Cause
The wireless computer
network settings are
inappropriate.
The wireless function of the
wireless computer is Off.
A wired LAN interface is
being used for a wireless
computer.
The wireless computer is set
to the High Speed Mode.
Suggested Solution(s)
Recheck the network related settings—such as the
transmission destination—of the application/
utility.
Set TCP/ IP as the protocol for the application/
utility. (The OL510w wireless LAN card only
supports TCP/ IP.)
Set the service used by the application/utility in
the 'Security' setting of the wireless LAN card to
active.
Note: You must change the 'Security' setting for
the wired LAN interface and the wireless LAN card
separately.
Suggested Solution(s)
Network settings, such as the IP address, are
necessary even with an Ad-Hoc mode connection.
Check the network settings for the wireless
interface of the wireless computer and make any
needed changes.
Change the wireless function setting for the
wireless computer to active.
When both a wired LAN interface and a wireless
interface are set to active, the application/utility
may end up using the wired LAN interface.
Change the setting for the wired LAN interface of
the wireless computer to inactive.
Change the setting for the high speed transfer
mode of the wireless computer to OFF.
2
Computer Communication Problems