Manual do usuário Black Box 34336

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Modem 34336
Secure sync or async dial-in access
Secure sync or async dial-in access
to your data center.
to your data center.

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The Modem 34336’s connections. FEATURES • Front-panel programmable. • Sync or async operation. • Multiple levels of network security POWER TX LEASED ensures safe transmission of sensitive DTE DIAL LINE PHONE DIAG DTE data such as financial information. • Digital Signal Processing technology enables 33.6-kbps speeds for sync traffic, 230.4-kbps speeds for async traffic, and 14.4-kbps speeds for fax RS-232 cable transmissions. • Automatically falls back to slower modem speeds if necessary. • Auto

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Fax, too. Technically Speaking As a fax, the Modem 34336 is compatible with Group III, • In leased-line applications, the Modem 34336 monitors Class 1 and Class 2 Fax. It supports multiple modulation stan- received carrier level and signal quality. dards and speeds for a variety of fax transmissions, including V.17 at 14.4 and 12 kbps, and 9600 and 7200 bps; V.29 at 9600 If performance drops below selected thresholds, the and 7200 bps; and more. local modem automatically establishes a dial conn