User Manual
Table Of Contents
- Intended Readers
- Icons for Note, Caution, and Warning
- I. Product Overview
- I-1 . Product Brief Description
- I-2. Product Specification
- I-3. Hardware Description
- I-4. DIN-Rail Mounting
- /I-5. Console Connection
- The Console port is for local management by using a terminal emulator or a computer with terminal emulation software.
- DB9 connector connect to computer COM port
- Baud rate: 115200bps
- 8 data bits, 1 stop bit
- None Priority
- None flow control
- I-6. Connecting Cable
- II. Preparing for Management
- III. Web Management
- III-1. Web Management - Overview
- III-2. Web Management – Basic Settings
- III-3. Web Management – Redundancy
- III-4. Web Management – Management
- III-5. Web Management – L2 Switching
- III-6. Web Management – Security
- III-7. Web Management – Diagnostics
- III-8. Web Management – Monitoring
- III-9. Web Management – MAC Table
- III-10. Web Management – Maintenance
- Appendix A: IP Configuration for Your PC
- Appendix B: CLI Command Reference
- Revision History
- Federal Communication Commission Interference Statement
- R&TTE Compliance Statement
8
Double-Secure Power Input Fault Alarm
The power inputs are designed as a "common negative", which implies
that the negative input is connected, but "double-secure" is supported to
prevent the un-notified failure of power from one of the negative inputs.
If one of the negative power input fails, the system will detect it and the
system will trigger the event if the users set the fault alarm or event log
for powers.
LED Status
LED
Color
Status
Description
PWR1 Green
On
Power is supplied on the power input 1.
Off
Power is not supplied on the power input
1.
PWR2 Green
On
Power is supplied on the power input 2.
Off
Power is not supplied on the power input
2.
Fault
Green
On
The system boots up and in normal
operation.
Off
The system is powered off or during
booting.
Red On
The configured event of failure is
triggered.
RM Green
On
This device has the Ring Master.
Off
The Ring Master is not on the device.
Ring Green
On
The Ring protocol is enabled and works
normally.
Flickering
The Ring protocol is enabled, but works
abnormally.
Off
The Ring protocol is disabled.
SFP Slot
P17 to P20
(1000M)
Green
On
The 1000Mbps link of the fiber port is
active.
Flickering
Data is transmitted on the fiber port
at 1000Mbps.
Off
The 1000Mbps link of the fiber port is
inactive.
LAN Port
P1 to P16
(1000M)
Green
On
The 1000Mbps link of the port is
active.
Flickering
Data is transmitted on the port at
1000Mbps.
Off
The 1000Mbps link of the port is
inactive.
LAN Port
P1 to P16
(10/100M)
Green
On
The 10/100Mbps link of the port is
active.
Flickering
Data is transmitted on the port at
10/100Mbps.
Off
The 10/100Mbps link of the port is
inactive.
PoE+
P1 to P8
Amber
On
An IEEE 802.3at/af powered device is
connected.
Off
No IEEE 802.3at/af powered device is
connected.
Reset Button
A multifunctional reset button is provided. Use a pointed object such as toothpick or paper clip
(straightened) to press the reset button.
Press Time (Sec)
Action
1
Save the running configuration to the USB device named
"running-config".
4
Reboot the system.
More than 7
Reset the system to factory default and reboot it.