NetLinx Security within the Web Server
49
NI-3101-SIG Signature Series NetLinx Integrated Controller
The following table lists the NetLinx System Security options that can be granted or denied by an
administrator or other authorized user:
Security - System Level Security page
To access this page, click the
Security Level
link from within the Security section of the Navigation
frame. This page is strictly used to guarantee that a valid username and password is entered prior to
gaining access to the listed features and options.
The options on the NetLinx Master Security page (FIG. 34) are only accessible and configurable if the
Master Security
checkbox is selected. The
Master
Security
checkbox selection toggles the appearance
of the NetLinx Master security options and makes them accessible. Enabling an option on this page
requires that a user enter a valid username and password before they are granted access to the specific
feature. Some examples are:
Requiring verification before accessing the Master -
HTTP Access
must be enabled.
Requiring verification before altering a current Master security setting -
Master Security
and
Configuration
must be enabled.
Security Features
Feature
Description
System Level:
Provides an authorized user with the ability to alter the current
security options of the system assigned to the target Master.
Group Level:
Provides an authorized user with the ability to assign and alter
group properties such as creating, modifying, or deleting a
group’s rights, and also allows for the definition of the files/
directories accessible by a particular group.
• Any properties possessed by a group (access rights/directory
associations, etc.) are inherited by all members of that group.
User Level:
Provides an authorized user with the ability to assign and alter
user properties such as creating, modifying, or deleting a users’
communication rights, and defining the files/directories
accessible by a particular user.
Enabling the Master Security option after the groups, users, and passwords
have been set up is highly recommended. If not, when the user accesses the
Master from within another session, the default administrator username and
password must be used for access.
If the Master Security option is not selected, the Master is completely open and
can be modified by anyone accessing the target Master via the web server’s UI.
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Страница 46: ...Configuration and Firmware Update 40 NI 3101 SIG Signature Series NetLinx Integrated Controller...
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Страница 175: ...Troubleshooting 169 NI 3101 SIG Signature Series NetLinx Integrated Controller...
