4: Configuration Using Web Manager
XPort® Device Server User Guide 33
Common Options
Telnet Com Port Cntrl
This field is available for configuration only when Active
Connect is set to None. Select Enable to permit Telnet
communication to the unit. The Telnet Com Port Cntrl
feature is used in conjunction with the Com Port Redirector
(CPR) utility. (See the CPR online Help for details.)
Terminal Name
This field is available for configuration only when Telnet Mode
is set to Enable.
Use the terminal name for the Telnet terminal type. Enter only
one name. When this option is enabled, the unit also reacts to
the end of record (EOR) and binary options, which can be
used for applications such as terminal emulation to IBM hosts.
Connect Response
A single character is transmitted to the serial port when there
is a change in connection state. Default setting is None.
If this option is set to True, the device server scrolls through
the host list until it connects to a device listed in the host list
table. Once it connects, the unit stops trying to connect to any
others. If this connection fails, the unit continues to scroll
through the table until it connects to another IP in the host list.
The host list is disabled for Manual Mode and for Modem
Mode. The unit will not accept a data connection from a
remote device when the host list option is enabled.
LED
Select Blink for the status LEDs to blink upon connection or
None for no LED output.
Disconnect Mode
Set to Yes for the network connection to or from the serial port
to disconnect (drop) when Modem Control In transitions from
an asserted state to not asserted state. The default setting is
No.
Hard Disconnect
When set to Yes, the TCP connection closes even if the
remote site does not acknowledge the disconnect request.
Check EOT (Ctrl-D)
Select Yes to drop the connection when Ctrl-D or Hex 04 is
detected. Both Telnet Com Port Cntrl and Check EOT
(Ctrl+ D) must be enabled for Disconnect with EOT to
function properly. Ctrl+D is only detected going from the serial
port to the network. The default setting is No.
Use this parameter to set an inactivity timeout. The unit drops
the TCP connection to port 10001 if there is no activity on the
serial line before the set time expires. Enter time in the format
mm:ss, where m is the number of minutes and s is the number
of seconds. To disable the inactivity timeout, enter 00:00.
Note: The default port number for Port 1 is 10001 and 10002
for Port 2. However, port numbers may be set to a different
value
3. When you are finished, click the OK button.
4. On the main menu, click Apply Settings.