Ricoh MP C2800 Operating Instructions Manual page 40

1. System Settings
Communication Mode
Specifies the communication mode of the wireless LAN.
The default setting is [Infrastructure Mode].
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SSID Setting
Specifies SSID to distinguish the access point in [Infrastructure Mode] or [802.11 Ad-hoc Mode].
The characters that can be used are ASCII 0x20-0x7e (32 bytes).
If blank is specified in [802.11 Ad-hoc Mode], "ASSID" appears.
Ad-hoc Channel
Specify the channel to use when [802.11 Ad-hoc Mode] has been selected. Set the channel that
matches the type of wireless LAN being used.
The following channels are available:
• IEEE 802.11a/b/g Wireless LAN
• Frequency range:
2400-2497 MHz ([1] - [13] channels)
5150-5350 MHz ([36], [40], [44], and [48] channels)
• IEEE 802.11b/g Wireless LAN
• Frequency range:
2412-2462 MHz ([1] - [11] channels)
The default setting is [11].
The channel in use might differ depending on the country.
Security Method
Specifies the encryption of the wireless LAN.
The default setting is [Off].
If you select [WEP], always enter [WEP] key. If you select [WPA], specify the encryption and
authentication methods.
Specify WPA, when [Communication Mode] is set to [Infrastructure Mode].
• WEP
If you select [WEP], enter [WEP] key.
When using 64 bit WEP, up to 10 characters can be used for hexadecimal and up to five
characters for ASCII. When using 128 bit WEP, up to 26 characters can be used for hexadecimal
and up to 13 characters for ASCII.
The number of characters that can be entered is limited to 10 or 26 for hexadecimal and 5 or
13 for ASCII.
• WPA
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