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- Using the Cardinal 2400MNP & 2450MNP with FLASHlink
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- FLASHlink has been designed as a powerful communications
- package supporting MNP. FLASHlink supports both MNP modems
- (hardware MNP) and Hayes AT command compatible non-MNP modems
- (software MNP).
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- A hardware MNP modem, such as the Cardinal 2400MNP or 2450MNP,
- places greater requirements on the communications software
- than a non-MNP modem. These additional requirements
- include the following:
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- - Auto baud adjust DISABLE. The data link between the
- PC and the modem must be higher than the modem's
- connect rate. For the modem to compress the data
- being transmitted, achieving a higher throughput, it
- must be able to get the data from the PC at higher
- rates. With the Cardinal 2400MNP & 2450MNP modems,
- the data link with the PC should be at 9600 bps.
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- - Hardware handshake must be enabled. When the data
- link and the modem connect rate differ, it is necessary
- to have a handshake between the two to prevent the
- modems data buffer from overflowing.
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- - Efficient file transfer protocol. Ymodem-G is a
- protocol that is designed to be used with MNP. When
- operating in the error free environment provided by
- MNP, it is not necessary to use a file transfer
- protocol with error correction built in. In fact
- protocols such as Xmodem and Ymodem tend to operate
- slower in the MNP environment.
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- To use FLASHlink with the Cardinal 2400MNP & 2450MNP modems
- the following setup should be performed:
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- SETUP MENU
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- Dial Prefix: AT\N3\Q3\C1\V1\J0DT
- Modem Setup: AT&F&C1&D2&S1
- :
- :
- Dial Level MNP: Y
- Answer Level MNP: Y
- Auto Baud Adjust: OFF
- Flow Control: CTS/RTS
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- DIALING MENU
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- Name Number Log MNP Setting
- ....... ........ . Y 9600,.....
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