108 Operating Manual BX900 S1
Hot-plug components
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1 ID indicator (blue)
Lit: ID LED was activated via the management blade
2 Status indicator (green/orange)
Lit green: Power is supplied to the connection blade
Flashes orange: Connection blade error
Dark: Power is not supplied to the connection blade
3 Status indicators for Ethernet ports (green/orange)
Dark: Occurs in the following cases:
– Server blade not present, powered down, or link is inactive
– Uplink port module not present
– Uplink port cable not connected
– One or both of the internal and/or external links is down
Lit green: Both the internal and external links are up
Flashes orange: Occurs in the following cases:
– Link protocol mismatch (one indicator flashes orange)
– Internal port speed configuration error (all indicators of all
ports in a port group flash together, see "Port assignment" on
page 109)
Flashes green: Link is up and data transfer
A External ports (18x)
Ports for Ethernet through SFP/SFP+ modules