8: Device Ports

 

 

 

 

Initialization Script

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 unit 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 8000 advanced console

 

 

manager may properly control the modem. For information on AT commands,

 

 

refer to the modem user guide, or do a web search for at command set.

 

 

 

 

Modem Timeout

Timeout for all modem connections. Select Yes (default) for the SLC unit 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.

 

 

 

 

Caller ID Logging

Select to enable the SLC advanced console manager to log caller IDs on

 

 

incoming calls. Disabled by default.

 

 

Note: For the Caller ID AT command, refer to the modem user guide.

 

 

 

 

Modem Command

Modem AT command used to initiate caller ID logging by the modem.

 

 

Note: For the AT command, refer to the modem user guide.

 

 

 

 

Dial-back Number

Users with dial-back access can dial into the SLC device and enter their login and

 

 

password. Once the SLC 8000 advanced console manager 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. See Device Ports - Settings (on page 105) for more information.

 

 

 

 

Dial-back Delay

For dial-back and CBCP Server, the number of seconds between the dial-in and

 

 

dial-out portions of the dialing sequence.

 

 

 

 

Dial-back Retries

For dial-back and CBCP Server, the number of times the SLC unit will retry the

 

 

dial-out portion of the dialing sequence if the first attempt to dial-out fails.

 

 

 

Modem Settings: Text Mode

Timeout Logins

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.

 

 

Dial-in Host List

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 8000 advanced console manager successfully connects to

 

one.

 

To establish and configure host lists, click the Host Lists link.

 

 

Modem Settings: PPP Mode

Negotiate IP Address

If the SLC unit 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 advanced console manager 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).

SLC™ 8000 Advanced Console Manager User Guide

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Lantronix SLC 8000 manual Modem Settings Text Mode, Modem Settings PPP Mode, AT S7=45 SO=0 L1 V1 X4 &D2 &c1 E1 Q0