Ricoh Aficio SP C811DN Software Manual page 257

Parameter
encval {1|2|3|4}
wepauth [open|shared]
rate [auto|11m|5.5m|2m|1m]
security {none|wep|wpa}
wpaenc {tkip|ccmp}
Remote Maintenance by telnet
Value configured
Up to four WEP keys can be registered. Specify
the number to be registered with "val".
When a WEP is specified by key phrase, the
WEP specified by key is overwritten.
To use this function, set the same key number and
WEP key for all ports that transmit data to each
other.
You can omit the numbers with "val". The key
number is set to 1 when making these omissions.
You can specify which of the four WEP keys is
used for packet encoding. "1" is set if a number
is not specified.
You can set an authorization mode when using
WEP. The specified value and authorized mode
are as follows:
open: open system authorized (default)
shared: shared key authorized rate
You can set the IEEE 802.11b transmitting
speed.
The speed you specify here is the speed at which
data is sent. You can receive data at any speed.
auto: automatically set (default)
11m: 11 Mbps fixed
5.5m: 5.5 Mbps fixed
2m:2 Mbps fixed
1m: 1 Mbps fixed
You can specify the security mode.
none: No encryption(default)S
wep: WEP encryption
wpa: WPA encryption
You can specify WPA encryption key when using
WPA encryption.
tkip: TKIP (default)
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