Lantronix
SM12XPA Install Guide
33847 Rev. B
14
SFP28
Ports 13-14
Green
On
The port is enabled and has established a link to a connected
device, and the connection speed is 25Gbps.
Blinking
The port is transmitting/receiving packets, and the connection speed
is 25Gbps.
Amber
On
The port is enabled and has established a link to a connected
device, and the connection speed is 1G/10G/25Gbps.
Blinking
The port is transmitting/receiving packets, and the connection speed
is 1G/10G/25Gbps.
--
Off
The port has no active network cable connected, or it has not
established a link to a connected device. Otherwise, the port may
have been disabled via the switch user interface.
SFP+ and SFP28 Port green LED on SFP+ Port amber LED on
SFP28 Port amber LED on Power module LEDs on
Reset Button
By pressing the Reset button for a certain period of time, you can perform these tasks:
Reset switch
: Reboot and get the switch back to the previously saved configuration settings.
Restore switch
: Restore the switch to original factory default settings.
Note
: Use the table below to determine which task is being performed by reading the LED behaviors while
pressing the Reset button. When the LED behaviors are correctly displayed, just release the button.
Table 3: Reset Button Descriptions
Task to be Performed
Press Reset button for
SYS LED
Behavior
Port Status LED Behavior
Enter POST Mode
Less than 2 seconds, then
Power On
--
--
Reboot Switch
2 ~10 seconds
Blinking Green
All Ports LEDs Off
Restore to Default
More than 10 seconds
Blinking Green
All Ports Solid On