41
Operations
40
•Subnet mask
A subnet mask is used to determine what subnet the IP address assigned to a
terminal belongs to. (Example: 255.255.xxx.xxx)
•Gateway
This value specifies the device, such as a router, to be used to access servers outside
the network. It is identified by the IP address. (Example: 111.112.xxx.xxx)
•[Setting initialization]
This item resets the wireless LAN settings to their factory defaults.
•[Projector name]
This can be used to identify projectors when communicating with multiple projectors, or
if there is a possibility that another person who is out of communication range will be
using the same projector. It is recommended this is set to prevent wrong transmission.
•[Other]
This item is expanded into the following items:
DescriptionItem
Remote
control
Browser
authentication
Password
Status
notification
SMTP server
Destination
address
Select whether this projector is to be remote-controlled by the
computer.
Allowed Presentation Forbidden
Allowed : Always accepts remote commands from the computer.
Presentation : Accepts remote commands only from the computer,
the screen of which is currently being displayed via
the projector by the Wireless Utility (Update
automatically).
Forbidden : Always ignores remote commands from the computer.
Enable or disable password authentication for access to the setting
menu of the Projector Configuration Tool. On Off
Set the password to be made valid for access to the setting menu
when [Browser authentication] is set to [On]. Specify a string of
arbitrary characters (1 to 8 characters).
[ : Enter the setting mode] [ : Move from digit to digit] [
to : Enter the string] [Accept: ]
Select whether to automatically send error information to a specified
e-mail address if an error occurs, for example, when the lamp has
blown. On Off
Set the IP address of the SMTP server.
[ : Enter the setting mode] [ : Move from digit to digit] [
to : Enter the string] [Accept: ]
Set the e-mail address of the recipient of the status notification,
within 60 characters. (xxx@xxx.xxx)
[ : Enter the setting mode] [ : Move from digit to digit] [
to : Enter the string] [Accept: ]

PRECAUTIONS

•Browser authentication and Password are factory-set to Off and no string,
respectively. You should set them as soon as possible.
•If you have forgotten your password, set it again using the menu on the main unit.
Setting up the wireless LAN (Continued)
■Computer settings
Refer to instruction manuals of your computer or wireless LAN PC card to perform the
following settings.
•Select Ad hoc (for some PC cards, this is Peer-to-Peer Group).
•Set the Channel to channel assigned to the projector (in factory reset mode, this is set to
10).
For some computers, you cannot set the channel in Ad hoc mode.
•Set SSID (for some types of PC card, use Network name instead) as the same as
projector’s SSID (at factory shipment, this is set to DPJ).
•If Encryption and Key are set on the projector, set to the same values.
Note: It is imperative that the projector and computer encryption settings are the same.
If the settings are different, the encryption may be invalid when sending in the Ad
hoc communication mode, so be careful.