Network Settings; Security Settings - CTI Janus 2500C-J Series Installation And Operation Manual

8.3.2 Network Settings

This page sets the IP parameters for the controller and configures how the embedded switch forwards Ethernet
frames.
•
Primary Subnet Configuration (configuration is required)
o
Automatic (DHCP): Designates that IP parameters will be assigned using DHCP (Dynamic Host
Configuration Protocol)
o
Static: IP parameters will be entered in the boxes below
•
Alternate Subnet Configuration enables the controller to communicate on additional IP subnets. Each
subnet must be unique. Subnet configurations that overlap other configured subnets will be rejected. See
Appendix C for more information.
•
Internal Ethernet Switch Configuration. Allows you to configure how Ethernet frames will be forwarded
among the front panel Ethernet ports. See
New configurations go into effect immediately after clicking on the A

8.3.3 Security Settings

This page sets the security requirements for access to the following web pages: Configuration, File Management,
Firmware Update, and Custom HTML (graphics) web pages.
•
HTTP Basic Authentication (Web Server Password Protection)
o
No Authentication Required (Disables Password Protection)
o
Allow only the following users (Enables Password Verification)
If selected, allows user to create 'Password List' containing up to 16 entries. Each entry consists of a
unique Username (1-16 characters) and password (1-16 characters. The following characters may be
used in password: a-z A-Z 0-9 ~ @ % ^ _ + = { } [ ] : , . ? /.
•
HTTPS Encryption: Encrypts the communications with the web server when the box is checked..
Checkbox to 'Use HTTPS Encryption' when selected (Default = Disabled)
When [A ] button is pressed, the updated configuration parameters are saved to the database and a
PPLY
confirmation message is displayed.
CTI Janus Programmable Automation Controller IOG
Appendix C for additional information.
button and confirming the action.
PPLY
53