Multitech MultiModem ISI ISI3334/4, Быстрый старт

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Chapter 2 - Installation
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The ISI Linux driver creates the following TTY devices in /dev directory:
- /dev/ttyM1a TO /dev/ttyM1p for the first ISI card
- /dev/ttyM2a TO /dev/ttyM2p for the second ISI card
- /dev/ttyM3a TO /dev/ttyM3p for the third ISI card
- /dev/ttyM4a TO /dev/ttyM4p for the fourth ISI card
For 4-port cards, it uses the following:
- /dev/ttyM1a TO /dev/ttyM1d for the first ISI card
- /dev/ttyM2a TO /dev/ttyM2d for the second ISI card
- /dev/ttyM3a TO /dev/ttyM3d for the third ISI card
- /dev/ttyM4a TO /dev/ttyM4d for the fourth ISI card
For 8-port cards, it uses the following:
- /dev/ttyM1a TO /dev/ttyM1h for the first ISI card
- /dev/ttyM2a TO /dev/ttyM2h for the second ISI card
- /dev/ttyM3a TO /dev/ttyM3h for the third ISI card
- /dev/ttyM4a TO /dev/ttyM4h for the fourth ISI card
Devices mapped for Hybrid cards (ISI3334-4 and ISI3334-8 cards):
For the four-port cards (ISI3334-4):
- /dev/ttyM1a to /dev/ttyM1d for modem ports.
For the eight-port card (ISI3334-8):
- /dev/ttyM1a to /dev/ttyM1h for modem ports .
LINUX -- Dial-in configuration:
To configure a particular port for dial-in, utilities like 'mgetty' need to be installed on the system. If, for example, the
port /dev/ttyM2c needs to be configured for a remote-access dial-in connection, an entry of the form
'M2c:12345:respawn:/sbin/mgetty ttyM2c' needs to be added in the /etc/inittab file. After you have made the
change, execute 'init q' so that the 'init' process re-reads the inittab file and spawns the mgetty process to wait for
an incoming connection. Users can then dial in, use their user names and passwords to log in, and access their
accounts on the machine.
To disable dial-in access on a particular port, change the entry in the /etc/inittab file to 'M2c:12345:off:/sbin/mgetty
ttyM2c'or just comment-out that entry by prefixing a '#' to the entry on the line.