Hitachi GR4000 Series Quick Start Manual page 26

GR4000 Quick Start Guide, Revision 1 - Preliminary
5.
Procedure
Power on GR4000-80E2.
Set all the breakers of GR4000-80E2 to ON. GR4000-80E2 has breakers on its backside.
6.
Procedure
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.
●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.
Front panel
Packet routing unit
(PRU)
Network interface
board (NIF)
Slot numbers of GR4000-80E2
Figure 2-4
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.
10
BCU0
*
NIF3 NIF2
*
NIF1 NIF0
Basic control unit
(BCU)
PRU1
PRU0
QSGGR4K00-10 5794047-1X