BX900 S2
Upgrade and Maintenance Manual
201
Appendix
13.3.3.10 Connection Blade Infiniband Switch 40 Gb 18/18
Figure 91: Connection Blade Infiniband Switch 40 Gb 18/18
1
Status indicator (green/yellow)
Lights up green:
Power supply is supplied to the connection blade
Flashes yellow:
Switch error
2
ID indicator (blue)
ID
Lit:
ID indicator was activated via the management blade
3
Physical link status indicator of the external IB ports (green)
P
Dark:
No signal reception (IB port offline)
Lights up green:
IB port online
4
Logical link status indicator of the external IB ports (yellow)
L/A
Dark:
No signal reception
Lights up yellow:
IB port online
Flashes yellow:
Data transport
A
External IB ports
(18x)Ports for QSFP plugs
3 4
1
2
A