GR4000 Quick Start Guide, Revision 1 - Preliminary
10
QSGGR4K00-10 5794047-1X
Procedure
5.
Power on GR4000-80E2.
Set all the breakers of GR4000-80E2 to ON. GR4000-80E2 has breakers on its backside.
Procedure
6.
Check LED.
When BCU0 LED of the front panel of GR4000 is lit in green, it means that GR4000 is started up.
Regarding the process GR4000 goes through until it starts up, see the section “2.2 Other Preparations”.
NOTE
When BCU0 LED is lit in red, it means that GR4000 is in trouble. For detail information related to
troubles, see the GR4000 Software Manual Operations - Device Management Overview and
GR4000 Software Manual Message Log Reference.
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Slot number
The slot number for each option component (BCU number, PRU number and NIF number) of GR4000-80E2
is shown in the figure below.
Figure 2-4
Slot numbers of GR4000-80E2
NOTE
When using a nework interface board, it should be mounted into a packet routing unit.
NOTE
There are two types of network interface boards, which are single size and double size ones.
The number shown with “*” in the figure above is used for double size network interface boards.
Network interface
board (NIF)
BCU0
NIF0
*
NIF2
*
NIF3
NIF1
Basic control unit
(BCU)
Front panel
Packet routing unit
(PRU)
PRU0
PRU1