3Com 3C13618 Command Reference Manual page 849

Execute this command according to the current answer state of the Modem externally
connected to the router. If the Modem is in auto-answer mode (AA LED of the Modem
lights), the modem auto-answer command must be executed in the corresponding
interface view. If it is in non-auto answer mode, execute the undo modem
auto-answer command.
Rather than changes the Modem state, the execution of this command only shows the
answer state of Modem. The user should determine whether to execute the modem
auto-answer command according to the answer state (AA LED) of the current
external Modem.
For related commands, see modem.
Example
# Set the Modem externally connected to the asynchronous serial interface Serial0 to
operate auto-answer mode.
[3Com-Serial0]modem auto-answer
2.1.4 modem-login
Syntax
modem-login
undo modem-login
View
Interface (asynchronous serial interface, AUX or AM port) view
Parameter
None
Description
Using the modem-login command, you can configure authentication for modem
dial-in user. Using the undo modem-login command, you can cancel the
authentication for modem dial-in user.
By default, no authentication is configured for modem dial-in user.
In actual practice, you need to configure an EXEC logging user for the router and to
enable AAA authentication, then configure modem-login command at the dialer
interface and set the executive Modem script for setting up call successfully using the
script trigger connect command.
Dial-Up
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