Lantronix SM24TBT2DPA, Install Manual

Page: 26 / 38

Lantronix
SM24TBT2DPA Install Guide
33737 Rev. L https://www.lantronix.com/ Page
26
of
38
4 Troubleshooting
Basic Troubleshooting
1. Make sure your switch model supports the feature or function attempted; see Features on page 5 and check
the Release Notes for your particular version.
2. Verify the install process; see chapter 2 Install on page 15 .
3. Verify the initial switch configuration; see 3 Initial Switch Configuration on page 24 .
4. Troubleshoot connected network devices to pinpoint the problem to the switch.
5. Run the System Diagnostics (ping, cable diagnostics, traceroute). See the Web User Guide or CLI Reference.
6. Reset the switch; see Mode/Reset Button on page 14 .
7. Restore the switch to its factory default settings; see Mode/Reset Button on page 14 .
8. If using the CLI, try configuring / testing via the Web UI and vice versa. See the Web User Guide or the CLI
Reference.
LED Summary
Category LED Color Function
Global System/Alarm Green
LED Off: The switch is not receiving power.
LED On: The switch is Powered On.
Global Red / Alarm Red
LED Off: AC Power Supply or Normal Power Supply.
LED On: Power less than 11.8V
TP Ports 1-24 Link/Act
Green/
Amber
LED Off: Port disconnection or link fail.
Green On: 1000M Ethernet link good.
Amber On: 100M/10M Ethernet link good.
Amber blinking: this port is receiving or transmitting data.
TP Ports 25-
26
Link/Act
Green/
Amber
LED Off: Port disconnection or link fail.
Green On: 1000M Ethernet link good.
Amber On: 100M/10M Ethernet link good.
Amber blinking: this port is receiving or transmitting data.
Fiber Ports
25-26
Link/Act
Green/
Amber
LED Off: Port disconnection or link fail.
Green On: 10G/1000M Ethernet link good.
Amber On: 100M/10M Ethernet link good.
Amber blinking: this port is receiving or transmitting data.