Lightwave Communications SCS3230 User Manual

A Lantronix Company  

 

SCS3230 System Administrator's Guide  

15.00.038

 

 - 67 - 

May 2002 

It is recommended that the default modem initialization string be used unless the application 
requires that it be changed.  The default initialization string is 

ATH0S0=1, which disconnects any 

active phone connections when the initialization string is sent, and sets the modem to auto-
answer on one ring. 
 

 
There are six commands which allow the sys admin to check the status of the 
SCS3230: 

CONNECTIONS, LISTCARDS, VERSION, INFO, POWERSTATUS and LOG. 

 

 
The sys admin may monitor the status of connections made through the terminal cards 
by using the 

CONNECTIONS command. This command will display all the active 

connections and the mode of those connections as follows: 
 

 
sys admin>>CONNECTIONS 
 Terminal Connection List 
01 KEVIN                01 SERVER               ( Monitor mode ) 
02                      00                      ( Channel present ) 
03                      00                      ( Channel present ) 
04                      00                      ( Channel present ) 
05                      00                      ( Channel present ) 
06                      00                      ( Channel present ) 
07                      00                      ( Channel present ) 
08                      00                      ( Channel present ) 
09                      00                      ( Channel present ) 
10                      00                      ( Channel present ) 
11                      00                      ( Channel present ) 
12                      00                      ( Channel present ) 
13                      00                      ( Channel present ) 
14                      00                      ( Channel present ) 
15                      00                      ( Channel present ) 
16                      00                      ( Channel present ) 
17 <not installed> 
 
sys admin>> 
 

 
The above example shows that user KEVIN is logged in on terminal port 01, is 
connected to device port 01 (which is named "Server" in the SCS3230), and is in 
monitor mode.  The list will display the user ID of any logged-in users, the device port to  
which they are connected, the device name assigned to that port, and the mode of that 
connection (see sections 7.8, 7.9, and 7.10 for an explanation of the various connection 
modes).  If the user is not connected to any device, they shall simply be listed as "User 
Logged-In". 
 
When used with the 

/MONITOR command line qualifier, the CONNECTIONS command  

updates the connection list on screen every time a user logs in or out or changes login level 
(i.e., goes into direct mode), rather than simply displaying the list once as occurs when the