Lantronix SecureLinx SLC8 User Manual page 86

Initialization Script
Modem Timeout
Caller ID Logging
Modem Command
Dial-back Number
Dial-back Delay
Modem Settings: Text Mode
Timeout Logins
Dial-in Host List
Modem Settings: PPP Mode
Negotiate IP
Address
Authentication
SecureLinx SLC User Guide
Commands sent to configure the modem may have up to 100 characters. Consult
your modem's documentation for recommended initialization options. If you do not
specify an initialization script, the SLC uses a default initialization string of AT
S7=45 SO=0 L1 V1 X4 &D2 &c1 E1 Q0.
Note: We recommend that the modem initialization script always be preceded
with AT and include E1 V1 x4 Q0 so that the SLC may properly control the
modem.
Timeout for all modem connections. Select Yes (default) for the SLC to terminate
the connection if no traffic is received during the configured idle time. Enter a value
of from 1 to 9999 seconds. The default is 30 seconds.
Select to enable the SLC to log caller IDs on incoming calls. Disabled by default.
Note: For the Caller ID AT command, refer to the modem user guide.
Modem AT command used to initiate caller ID logging by the modem.
Note: For the AT command, refer to the modem user guide.
Users with dial-back access can dial into the SLC and enter their login and
password (for text mode) or authenticate via PAP or CHAP (for PPP mode). Once
the SLC authenticates them, the modem hangs up and dials them back.
Select the phone number the modem dials back on -a fixed number or a number
associated with their login. If you select Fixed Number, enter the number (in the
format 2123456789).
The dial-back number is also used for CBCP client as the number for a user-
defined number. For more information, see
265.
For dial-back and CBCP Server, the number of seconds between the dial-in and
dial-out portions of the dialing sequence.
If you selected Text mode, you can enable logins to time out after the connection
is inactive for a specified number of minutes. The default is No. This setting is only
applicable for text mode connections. PPP mode connections stay connected until
either side drops the connection. Disabled by default.
From the drop-down list, select the desired host list. The host list is a prioritized list
of SSH, Telnet, and TCP hosts that are available for establishing outgoing modem
connections or for connect direct at the CLI. The hosts in the list are cycled
through until the SLC successfully connects to one.
To establish and configure host lists, click the Host Lists link.
If the SLC and/or the serial device have dynamic IP addresses (e.g., IP addresses
assigned by a DHCP server), select Yes. Yes is the default.
If the SLC or the modem have fixed IP addresses, select No, and enter the Local
IP (IP address of the port) and Remote IP (IP address of the modem).
Enables PAP or CHAP authentication for modem logins. PAP is the default. With
PAP, users are authenticated by means of the Local Users and any of the remote
authentication methods that are enabled. With CHAP, the CHAP Handshake fields
authenticate the user.
Modem State Parameters on page
8: Devices
86