Lantronix SISTP10 0-3-LRT Series, Install Manual, Page: 22 / 31

Lantronix SISTP10x0-3xx-LRT Install Guide
33733 Rev. G https://www.lantronix.com/ Page
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Troubleshooting
General Troubleshooting
1. Make sure your switch model supports the feature or function attempted; see Specifications on page 6 .
2. Check if the correct power cord is connected firmly to the switch and to the DC outlet socket.
3. Verify the Fiber and Ethernet cabling; see Installation and Setup on page 12 .
4. Verify the install process; see Installation and Setup on page 12 .
5. Make sure the connected devices are up and running correctly to isolate the problem to the switch.
6. Press the RESET button; see the “ Back and Bottom Panels ” description on page 10 .
7. Power cycle the switch.
LED Summary
LED
Color
Function
Global
SYS
(System)
Green
SYS LED: Green single color:
Off: All Power Off
On: Switch FW Boot Complete
Blinking: System Booting
Global
P1
(Input Power 1)
Green
Power 1 LED: Green single color:
Off: Power 1 Off
On: Power 1 On
Global
P2
(Input Power 2)
Green
Power 2 LED: Green single color:
Off: Power 2 Off.
On: Power 2 On.
TP (RJ45)
Ports 1-8
PoE
Green/
Amber
PoE on TP green/amber bi-color:
Off : PoE is Off.
Green On: PoE is On.
Amber On: PoE Abnormal.
TP (RJ45)
Ports 1-8
Link/Act/Speed
Green/
Amber
PoE - TP green/amber bi-color:
Green On when device connected 1000Mbps.
Amber On when device connected 100M.
Amber On when device connected 10M.
LEDs blinking when port is sending or receiving data
PoE behavior:
LED Off: PoE is Off.
Green LED lit: PoE is On.
Amber LED lit: PoE is abnormal.
SFP
Ports 9-10
Link/Act/Speed
Green/
Amber
LNK: green/amber bi-color:
LED Off: Port disconnected or Link failed.
Green On when device connected 1000Mbps.
Amber On when device connected 100M.
LEDs blinking when port is sending or receiving data.