User Manual

16-Port Gigabit (Hi-Power) PoE+ Ethernet Smart Managed Pro Switch with 2 SFP Ports
Manage Device Security User Manual267
This selection enables or disables HTTP. The default value is Enable.
8. In the HTTP
Session Soft Timeout field, specify the number of minutes an HTTP session
can be idle before a time-out occurs.
The value must be in the range from 0 to 60 minutes. The default value is 5 minutes.
After the session is inactive for the configured time, you are automatically logged
out and
must reenter the password to access the device UI. A value of zero means that the
session does not time out.
9. In the HTTP
Session Hard Timeout field, specify the hard time-out for HTTP sessions.
This time-out is unaffected by the activity level of the session. The value must be in the
range
from 0 to 168 hours. A value of zero means that the session does not time out. The
default value is 24 hours.
10. In the Maximum
Number of HTTP Sessions field, specify the maximum number of HTTP
sessions that can exist at the same time.
The range is from 1 to 4 sessions. The default is 4 sessions.
11. Click the Apply
button.
Your settings are saved.
Configure HTTPS access settings
Secure HTTP (HTTPS) enables the transmission of HTTP over an encrypted Secure Sockets
Layer (SSL) or Transport Layer Security (TLS) connection. When you manage the switch
over the device UI, HTTPS can help ensure that communication between the management
system and the switch is protected from eavesdroppers and man-in-the-middle attacks. The
hash algorithms that SSL uses are MD5 and SHA-1.
To configure HTTPS access settings:
1. Connect
your
computer to the same network as the switch.
You can use a WiFi or wired connection to connect your computer to the network, or
connect directly to a switch that is off-network using an Ether
net cable.
2. Launch a web browser.
3. In the address field of your web browser, enter the IP address of the switch.
If you do not know the IP address of the switch, see
Access the switch on-network and
connected to the Internet on page 17 or Access the switch off-network and not
connected to the Internet on page 25.
The Device UI login page displays.
If you did not yet activate your warranty, the Register to activate your warranty page
displays. For more information, see
Register the switch on page 28.
4. Enter one of the following passwords:
• Enter your device admin password.