1 Overview
4
No.
Name
Type
Description
Details
(8)
T/R
LED:
Green
Ethernet port.
Blinking green: A frame is being transmitted.
(9)
1-24
LED:
Green or
orange
Indicates the
operating status of
the
10/100/1000BASE-
T Ethernet port.
Lit in green: A link is established.
Blinking green: A link is established and frames are
being sent or received
Lit in orange: Initial state at power-up
Off: Link failure or block when the green ST1 LED is lit
(10)
RESET
Button
(non-lockin
g)
Manual reset button
of the Switch
#1
Restarts the device.
When pressed continuously until all LEDs on the front
panel are lit (3 seconds or more), the Switch is
released from sleep mode.
(11)
MODE
Button
(non-lockin
g)
Not supported
--
#1
The button is behind the front panel. Use a screwdriver with a small head to press the
button.
Figure 1-1 and Table 1-1 describe a typical switch. For details about a specific switch, see
the
Hardware Instruction Manual
for the switch.
Summary of Contents for AX2500S
Page 1: ...AX2500S Troubleshooting Guide AX25S T001X 60...
Page 6: ......
Page 34: ...1 Overview 8...
Page 40: ...2 Troubleshooting Switch Failures 14...
Page 106: ...3 Troubleshooting Functional Failures During Operation 80 config...
Page 116: ...3 Troubleshooting Functional Failures During Operation 90...
Page 121: ...95 5 Line Testing 5 1 Testing a line...
Page 126: ...5 Line Testing 100...
Page 127: ...101 Appendix A Detailed Display Contents of the show tech support Command...