Lantronix 900-422 User Manual

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XPress DR+ User Guide 
63 
9: Setup Mode: Advanced Settings 
Expert Settings (Option 5) 
Note:
 You can change these settings using Telnet or serial connections only, not 
on the Web-Manager. 
Caution: 
Only an expert should change these parameters. You must 
definitely know the consequences the changes might have. 
Figure 9-1. Expert Settings 
 
The default settings are listed below: 
TCP Keepalive time in s  
(1s – 65s; 0s=disable) 
45 
ARP Cache timeout in s  
(1s – 600s)  
600 
Disable Monitor Mode @ 
bootup 
Enabled 
HTTP Port Number 
(1-65535) 
80 
MTU Size (512 – 1400) 
0 (resulting in an operational value of 1400) 
Enable alternate MAC 
Disabled (OEM use only) 
TCP Keepalive time in seconds  
This option allows you to change how many seconds the unit waits during a silent 
connection before attempting to see if the currently connected network device is still on 
the network. If the unit gets no response, it drops that connection. 
TCP Keepalive time in s (1s – 65s; 0s=disable): (45)? _