LEGRAND Raritan PX3TS User Manual page 358

Chapter 7: Using the Web Interface
338
HTTPS and HTTP enable the access to the web interface. Telnet and SSH enable
the access to the command line interface. See
Interface (on page 524).
By default, SSH is enabled, Telnet is disabled, and all TCP ports for supported
services are set to standard ports. You can change default settings if necessary.
Note: Telnet access is disabled by default because it communicates openly and
is thus insecure.
Submenu command
HTTP
SNMP
SMTP Server
SSH
Telnet
Modbus
Server Advertising
Important: Raritan uses TLS instead of SSL 3.0 due to published security
vulnerabilities in SSL 3.0. Make sure your network infrastructure, such as
LDAP and mail services, uses TLS rather than SSL 3.0.
Changing HTTP(S) Settings
HTTPS uses Transport Layer Security (TLS) technology to encrypt all traffic to
and from the PX3TS so it is a more secure protocol than HTTP. PX3TS disables
TLS 1.0 and 1.1 by default. It enables only TLS 1.2 and 1.3.
By default, any access to the PX3TS via HTTP is automatically redirected to
HTTPS. You can disable this redirection if needed.
To change HTTP or HTTPS port settings:
1. Choose Device Settings > Network Services > HTTP.
2. Enable either or both protocols by selecting the corresponding 'Enable'
checkbox.
3. To use a different port for HTTP or HTTPS, type a new port number.
Warning: Different network services cannot share the same TCP port.
4. To redirect the HTTP access to the PX3TS to HTTPS, select the "Redirect
HTTP connections to HTTPS."
▪
The redirection checkbox is configurable only when both HTTP and
HTTPS have been enabled.
Using the Command Line
Refer to
Changing HTTP(S) Settings
Configuring SNMP Settings
Configuring SMTP Settings
Changing SSH Settings (on page 343)
Changing Telnet Settings
Changing Modbus Settings
Enabling Service Advertising
(on page 338)
(on page 340)
(on page 342)
(on page 344)
(on page 344)
(on page 347)