The Switch Information page displays.
5. Select System > Management > Port Status.
The Port Status page displays.
6. Select one or more ports.
7. In the Speed menu, select one of the following options:
• Auto.The port speed is set automatically after the switch determines the speed using autonegotiation
with the link partner. This is the default setting.
• Disable.The port is shut down.
• 100M Full.The port is forced to function at 100 Mbps with full duplex.
8. If you selected a single port in Step 6, to add a port description, enter a text in the Port Description
field in the table heading.
If you selected more than one port in Step 6, you cannot add a port description.
9. To configure more ports, repeat this procedure from Step 6 on.
10. Click the Apply button.
Your settings are saved.
Enable Loop Prevention
If loop prevention is enabled and the switch detects a loop, the switch blocks one of the ports that are part
of the loop and both LEDs of that port blink at a constant speed. If two ports are part of a loop, the port with
the highest port number is blocked. For example, if port 1 and port 2 are part of a loop, port 2 is blocked
while port 1 continues to process traffic.The loop status (that is, port blocking and LED blinking) is cleared
if the switch does not detect the loop for a period of about four seconds.
To enable loop prevention:
1. Connect your computer to the same network as the switch.
You can use a WiFi or wired network connection, or connect directly to a switch that is off-network using
an Ethernet cable.
2. Launch a web browser.
3. In the address field of your web browser, enter the IP address of the switch.
The login page displays.
4. Enter the switch password.
The default password is password. The password is case-sensitive.
The Switch Information page displays.
5. Select System > Management > Loop Prevention.
The Loop Prevention page displays.
6. Select the Enable radio button.
Manage and Monitor the Switch
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12- or 24-Port 10-Gigabit/Multi-Gigabit Switch Models XS512EM and XS724EM