User guide

IOLAN+, IOLAN+ Rack & IOLAN+ 102/104 User guide
Port setup menu
Page 135
Chapter 10 The menu interface
Options
This section of the menu deals mainly with the telnet options and is the least used. Most of
these options default to No.
Option Description
Keepalive This option specifies whether IOLAN+ should send keepalive
messages to the host machines it is connected to. Default is No.
Rlogin/Telnet This field specifies which of the two options should be listed first in
the Commands menu. Default is telnet.
Debug options This field defines whether the telnet options processing should be
displayed and is used for troubleshooting. Default is No.
Map CR to CR LF This field defines whether the IOLAN+ will add a line feed to every
carriage return on data going out to the serial port. Default is No.
Hex data When this field is set to Yes, IOLAN+ displays all of the data it
receives on this port in hex format as well as in ASCII. This is used
for troubleshooting. Default is No.
Secure Specifies the level of security to be applied to the port in question.
There are four selectable values. Default is No.
No Access to the administration mode is enabled from this port. Port will
accept IP addresses.
Yes Access to administration mode is disabled for this port. Port will
reject IP addresses.
LAN Access to administration mode is disabled and dial-in access via
PPP/SLIP is disabled. Local network access commands telnet,
rlogin and connect are enabled.
WAN Access to administration is disabled and local network access
commands, telnet, rlogin and connect are disabled. Dial-in access
via PPP/SLIP is enabled.
MOTD This yes/no option specifies whether a message of the day is to be
displayed to the user before logging on to the port. The actual text of
the message is a file on the boot host (see Server configuration
menu on page 155).