NEC ExpEther-2S, Руководство пользователя

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1.1.2 ExpEther IO Expansion Unit (40G)-4S (Front)
Number Name Function
(1) Cooling FAN1
Cooling fan to cool the board in this unit and mounted option
boards
(2) Cooling FAN2 Cooling fan to cool boards installed in the unit
(3) Management LAN Port A port to connect the management LAN
(4) Main Power Switch
Main power switch of the ExpEther IO Expansion Unit (40G) -4S;
Press the main power switch to turn on/off the power.
(5) System Status LED
This indicates the status of the ExpEther IO Expansion Unit
(40G).
On (amber): Status error (Critical)
Blinking (amber): Status error (Warning)
Off: Normal
(6) POW LED
This indicates the power status of the ExpEther IO Expansion
Unit (40G).
On (green): DC-ON
Blinking (green): DC-OFF
Off: AC-OFF
(7) ID LED
This indicates UID per slot.
On (blue): UID is on.
Off
：
UID is off.
(8) Slot Status LED
This indicates the status per slot.
On (amber): Status error
Off: Normal
(9) Host POW LED
This indicates the power status of the host connected to each
slot.
On (green): Host DC-ON
Off: Host DC-OFF
(10) UID Switch
ON/OFF status of the UID switch is output to the network per
slot. You can get the status via ExpEther Manager.
(Install ExpEther Manager before using the function.)
(11) Group ID Switch
The rotary switch to set the Group ID per slot; The factory
default is “0”.You can set the Group ID from 1 to F (15) with
this switch.If this switch is set to “0”, the Group ID can be set
to 16 to 4000 by ExpEther Manager.You need to set the same
Group ID to ExpEther boards (40G) connected to each slot of the
ExpEther IO Expansion Unit (40G) -4S.Change the setting of
the Group ID switch when you turn off the power.
(2)
(3)
(5)
(4)
(6)
(7)
(8)
(9)
(1)
(11)
(10)
(12)
(13)