NEC NP2250 - Manual (Page 128)

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6. Using On-Screen Menu
[WIRELESS]
PROFILES (for USB Wireless LAN unit):
To execute a wireless LAN easily using Image Express Utility 2.0, select [EASY CONNECTION].
Up to two settings for the USB wireless LAN unit can be stored in memory of the projector.
Select [PROFILE 1] or [PROFILE 2] and then do settings for [DHCP] and the other options.
After doing this, select [OK] and press the ENTER button. This will store your settings in memory.
To recall the settings from memory:
After selecting the [WIRELESS] tab, select the [PROFILE 1], [PROFILE 2], or [DISABLE] from the [PROFILES]
list.
Select [OK] and press the ENTER button. Selecting [DISABLE] will stop emitting radio waves from the USB
Wireless LAN Unit.
DHCP:
Place a check mark to automatically assign an IP address to the projector from your DHCP server.
Clear this check box to register the IP address or subnet mask number obtained from your network administrator.
IP.ADDRESS........... Set.your.IP.address..Press. .to.display.the.software.keyboard.and.type.in.12.numeric.characters.
SUBNET.MASK....... Set.your.subnet.mask.number..Press. .to.display.the.software.keyboard.and.type.in.12.numeric.characters.
GATEWAY............... Set.the.default.gateway.of.the.network.connected.to.the.projector..Press. .to.display.the.software.keyboard.
and.type.in.12.numeric.characters.
DNS.CONFIGURATION... Type.in.the.IP.address.of.DNS.server.on.the.network.connected.to.the.projector..Twelve.numeric.charac-
ters.are.used.
WINS.CONFIGURATION... Type.in.the.IP.address.of.your.WINS.server.of.the.network.connected.to.the.projector..This.is.used.for.a.
shared.folder.on.a.different.subnet.to.specify.it.as.a.WINS.server..12.numeric.characters.are.used.
NOTE: When [DHCP] is turned on, this option is not available.
ADVANCED............. Displays. the. Advanced. menu. which. includes. various. setting. for. wireless. LAN. connection. (NETWORK.
TYPE.and.SECURITY)..See.the.Advanced.menu.later.on.
RECONNECT........... Use.this.button.to.retry.to.connect.the.projector.to.a.network..Try.this.if.you.have.changed.[PROFILES].
NOTE: If you select [EASY CONNECTION] from [PROFILES], you cannot make settings to DHCP and its following items ex-
cept [CHANNEL] in [ADVANCED].