Specifications

Terminal (Program Port/Telnet) Commands
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NX-Series Controllers - WebConsole & Programming Guide
Terminal Commands (Cont.)
Command Description
SET SECURITY PROFILE (Cont.) DoD:
DoD security profile has all of the security specifications of "secure" profile along
with the following additional features:
• The default Web login banner text consists of the following: "This is a Department
of Defense (DOD) computer system provided only for authorized U.S.
Government use. This system may be monitored for all lawful purposes. All
information, including personal information, placed on or sent over this system,
may be monitored. Use of this DOD computer system, authorized or
unauthorized, constitutes consent to monitoring of this system. Unauthorized use
may subject you to criminal prosecution and penalties."
• The default Web login banner text can be overridden by providing a banner.txt file
in the /user directory.
• The SSH and terminal interface will display the following banner after a
successful login: "DOD use only! Subject to monitoring, reporting, prosecution,
and penalties."
Secure and DoD profile configuration can be tailored with more or less security
features by manually altering the Master's configuration following the secure profile
selection. For example, the Master can be put into "secure" profile and then the
HTTP and Telnet interfaces can be manually re-enabled via their existing
configuration mechanism. This would enable all of the new security features
provided by the "secure" profile but still allow Master access via HTTP and Telnet.
Note: When transitioning from secure or DoD profile to the "non" profile, user
accounts are NOT wiped and the "administrator" and "netlinx" accounts will retain
their secure passwords.
SET SNMP Sets SNMP read and write community strings. This command invokes the SET
SNMP sub-menu:
>SET SNMP
--- Enter New Values or just hit Enter to keep current settings
SNMP Enabled (Y or N)? N y
Enter System Description: NetLinx VxWorks SNMPv1/v2c Agent
Enter System Contact: AMX LLC
Enter System Location: Richardson, TX USA
Enter Read community string: public
Enter Write community string: private
You have entered:
Description = NetLinx VxWorks SNMPv1/v2c Agent
Contact = AMX LLC
Location = Richardson, TX USA
Read Community = public
Write Community = private
Is this correct? Type Y or N and Enter->
Note: The "System Description", "System Contact" and "System Location" are the
values that will be published for the Master via SNMP. The system must be rebooted
once the new values are entered.
SET SSH PORT Sets the Master’s IP port listened to for SSH connections.
Note: The Master must be rebooted to enable new settings.
Example:
>SET SSH PORT
Current SSH port number = 22
Enter new SSH port number (Usually 22) (0=disable SSH):
Once you enter a value and press the ENTER key, you get the following message:
Setting SSH port number to 22
New SSH port number set, reboot the Master for the change to take
effect.