H3C S7500 Series Ethernet Switches Installation Manual

Installation Manual
H3C S7500 Series Ethernet Switches Chapter 1 Product Overview
1-11
 Note:
If the FAIL LED on the S7503 is on, it is also possible that the power module is in
position but the power switch is not turned on.
III. Fan tray LEDs (FAN)
FAN: The LEDs of the fan tray show the status of the fan tray.
Table 1-10 Description of fan tray LEDs
LED State description
OK (Green)
ON: The fan tray operates normally.
OFF: The fan tray is faulty or the fan tray is not in position.
FAIL (Red)
ON: The fan tray is faulty or the fan tray is not in position.
OFF: The fan tray operates normally.
1.3.6 RESET Button
z If a switch is equipped with one SRPU, the switch will be reset after you press the
RESET button.
z If the S7506R is equipped with two SRPUs, the active SRRU is reset and the
standby SRPU immediately becomes the active SRPU after you press the RESET
button.
1.4 Compatibility Matrix Between SRPU, Chassis and LPU
1.4.1 Compatibility Matrix Between SRPU and Chassis
Table 1-11 Compatibility matrix between SRPU and chassis
SRPU
Chassis
Salience III Salience III Plus Salience III Edge
S7503 XGbus √ √ √
S7506 XGbus √ √ √
S7506R XGbus √ √ √