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Using Wireless LAN
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11
T
TT
T
Enter “scanner” for the user
name, enter the password, and
then click [OK].
Note
❒ User name is fixed to “scanner”.
❒ The initial factory default pass-
word is “password”. You can
change the password using
[Configuration] → [Basic Settings]
→ [Password].
The setup screen appears.
U
UU
U
Click [Basic Settings], and then
[TCP/IP] on the sub-menu.
V
VV
V
Make settings to each of the setup
items on the screen.
Reference
⇒ p.52 “System Settings”
❖ LAN Type
Switch between network inter-
face board and wireless LAN
(IEEE 802.11b) board. Be sure to
set this item to “IEEE 802.11b”.
❖
❖❖
❖ Network Boot
Select [DHCP] to use the DHCP
server to make network settings
automatically. When using DH-
CP, the IP address, subnet
mask, and default gateway ad-
dress obtained from the DHCP
server are used.
Select [NONE] to make network
settings manually.
❖
❖❖
❖ Communication Mode
Select the communication
mode.
• Infrastructure mode
A method of communicating
with other computers via an
access point. The SSID must
be the same as the one set for
the access point.
• Ad hoc mode
A method of communicating
with other computers, peer
to peer, without an access
point. The same communica-
tion channel must be used for
all computers.
• 802.11 Ad hoc mode
A method of communicating
with other computers, peer
to peer, without an access
point. The same communica-
tion channel and SSID must
be used for all computers.
❖
❖❖
❖ SSID
Enter the SSID (Service Set Iden-
tifier) you want to use, using up
to 32 characters. The SSID cur-
rently in use appears in paren-
theses.
This information appears if
[802.11 Ad hoc mode] or [Infra-
structure mode] is selected in the
[ Communication Mode ] list.
The SSID is an identifier used
when connecting between an
access point and a wireless LAN
client. Only a wireless LAN cli-
ent and an access point that
have the same SSID can com-
municate with each other.
❖
❖❖
❖ Channel
If [802.11 Ad hoc mode] or [Ad hoc
mode] is selected in the [Commu-
nication Mode] list, select a com-
munication channel.
The channel is a set radio fre-
quency used for wireless LAN
(IEEE 802.11b). Computers us-
ing the same channel can com-
municate with each other.