Lantronix XPort User Guide

4: Configuration Using Web Manager
XPort® Device Server User Guide 26
Retype Password
Re-enter the password required for Telnet configuration and
Web Manager access.
Advanced
ARP Cache Timeout
When the unit communicates with another device on the
network, it adds an entry into its ARP table. ARP Cache
timeout defines the number of seconds (1-600) before it
refreshes this table.
TCP Keepalive
TCP Keepalive time defines how many seconds the unit waits
during an inactive connection before checking its status. If the
unit does not receive a response, it drops that connection.
Enter a value between 0 and 60 seconds. 0 disables
keepalive. The default setting is 45.
Monitor Mode @ Bootup
Select Disable to disable entry into the monitor mode using
the 'yyy' or 'xx1' key sequence at startup. This field prevents
the unit from entering monitor mode by interpreting the stream
of characters that are received during the device server's
initialization at startup.
CPU Performance Mode
Select the XPort device server’s performance mode. Higher
performance settings require more energy. Low is 26 MHz;
Regular is 48 MHz; High is 88 MHz. The default is Regular.
HTTP Server Port
This option allows the configuration of the web server port
number. The valid range is 1-65535. The default port is 80.
Config Server Port
Not applicable for this product.
MTU Size
The Maximum Transmission Unit (MTU) is the largest physical
packet size a network can transmit for TCP and UDP. Enter
between 512 and 1400 bytes. The default is 1400 bytes.
TCP Re-transmission timeout
(ms)
The desired TCP re-transmission timeout value. If the ACK is
not received for a packet sent from the XPort device, then the
unit will retransmit the data. The valid range is 500-4000
msec.
3. When you are finished, click the OK button.
4. On the main menu, click Apply Settings.
Host List Configuration
The XPort module scrolls through the host list until it connects to a device listed in the host
list table. After a successful connection, the unit stops trying to connect to any others. If this
connection fails, the unit continues to scroll through the table until the next successful
connection.
The host list supports a minimum of 1 and a maximum of 12 entries. Each entry contains an
IP address and a port number.
Note: The host list is disabled for Manual and Modem Mode. The unit does not accept a data
connection from a remote device when the hostlist option is enabled.

Lantronix XPort Specifications

General

Brand	Lantronix
Model	XPort
Category	Server
Language	English