Juniper SRX5400 - Page 90

Table 4: SRX5K-SCB4 LEDs
Label Color State Descripon
OK/FAIL Green On steadily SCB4 is online.
Red On steadily SCB4 has failed.
– O SCB4 is oine.
FABRIC
ACTIVE Green On steadily The switch fabric on this board is in Acve mode.
ONLY Green On steadily The switch is in Fabric-Only mode.
LINK (XGE port) Green On steadily SFP+ port is enabled and link is established.
– O SFP+ port is disabled or no link is established.
GPS Green On steadily Indicates the status of the GPS clocking interface, and the link is OK.
Yellow Blinking Acvity on the clocking interface.
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