Tecra M1, Руководство пользователя

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ENGLISH using TecraM1online.dot –– Printed on 24.02.2003 as 02_200UK
Operating Basics
4-20
Tecra M1
If you use a storage device such as an optical drive or HDD connected to
a 16-bit PC card, you might experience the following modem problems:
1. Modem speed is slow or communication is interrupted.
2. Skips may occur in sound.
Disconnecting
To disconnect the internal modem cable, follow the steps below.
1. Pinch the lever on the connector in the telephone jack and pull out the
connector.
2. Disconnect the cable from the computer in the same manner.
Wireless communications
The computer’s wireless communication function supports both wireless
LAN and Bluetooth devices.
Wireless LAN
The wireless LAN is compatible with other LAN systems based on Direct
Sequence Spread Spectrum radio technology that complies with
IEEE 802.11 wireless LAN standard (Revision A, B),Turbo Mode. It
supports the following features:
■
Automatic Transmit Rate Select mechanism in the transmit range of
54, 48, 36, 24, 18, 12, 9 and 6 Mbit/s. (Revision A, Revision A/B
combo type)
■
Automatic Transmit Rate Select mechanism in the transmit range of
11, 5.5, 2 and 1 Mbit/s. (Revision B)
■
Automatic Transmit Rate Select mechanism in the transmit range of
108, 96, 72, 48, 36, 24, 18 and 12 Mbit/s. (Turbo Mode, Revision A/B
combo type)
■
Frequency Channel Selection (5 GHz: Revision A / 2.4 GHz:
Revision B)
■
Roaming over multiple channels
■
Card Power Management
■
Wired Equivalent Privacy (WEP) data encryption, based on 152 bit
encryption algorithm. (Revision A/B combo type).Wired Equivalent
Privacy (WEP) data encryption, based on 128 bit encryption algorithm.
(Revision B only type).
■
Advanced Encryption Standard (AES) data encryption, based on
256 bit encryption algorithm. (Revision A/B combo type)
Wake-up on LAN does not function on a wireless LAN.