BX900 S1 Operating Manual 95
Hot-plug components
1 Status indicator (green/orange)
Lights up green: Power supply is supplied to the connection blade
Flashes orange: Connection blade error
Dark: Power supply is not supplied to the connection blade
2 ID indicator (blue)
Lit: ID LED was activated via the management blade
Dark: Normal operation
3 Stacking port 1 (internal) (green)
Lit: Stacking port 1 is available
Flashes green: Stacking port 1 is active
Dark: Stacking port 1 is not available
4 Stacking port 2 (external) (green)
Lit: Stacking port 2 is available
Flashes green: Stacking port 2 is active
Dark: Stacking port 2 is not available
5 Stacking (green/orange)
Lights up yellow: Connection blade is stack master
Flashes yellow: Connection blade cannot perform role of master
Lights up green: Connection blade is stack slave
Flashes green: Master selection process is active
Dark: Connection blade does not belong to a stack
A HiGig/HiGig+ connection (CX4) for stacking, see "Connection blade stacking" on
page 96
B 10-Gbit Ethernet ports for SFP+ modules for connecting fiber-optic or copper
cables (with two integrated status LEDs each)
6 (ERR)
Error indicator (orange)
Dark: No SFP+ transceiver error
Lit: SFP+ transceiver error
Flashes: SFP+ module not supported
7 (LINK)
LAN connection indicator (green)
Lit: SFP+ transceiver connection available
Flashes: SFP+ transceiver connection active
Dark: SFP+ transceiver connection not available or
deactivated.