Juniper SRX5600, Hardware Manual, Page: 84 / 483

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HDD LED—Indicates disk activity for the hard disk drive.
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Management ports—Each Routing Engine has one 10/100-Mbps Ethernet port for connecting to a
management network, and two asynchronous serial ports—one for connecting to a console and one for
connecting to a modem or other auxiliary device. The interface ports are labeled AUX, CONSOLE, and
ETHERNET.
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EEPROM—Stores the serial number of the Routing Engine.
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Extractor clips—Used for inserting and extracting the Routing Engine.
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Captive screws—Secures the Routing Engine in place.
The Routing Engine boots from the storage media in this order: the USB device (if present), then the internal
flash disk, then the hard disk, then the LAN.
NOTE: For specific information about Routing Engine components (for example, the amount of
DRAM), issue the show chassis routing-engine command.
Routing Engine for SRX5400, SRX5600, and SRX5800 Services Gateways Description
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Junos OS Release 9.2 and later
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Junos OS Release 10.0 and later required to install a second Routing Engine
Software release
AUX—Connects the Routing Engine to a laptop, a modem, or another auxiliary device through
a cable with an RJ-45 connector.
CONSOLE—Connects the Routing Engine to a system console through a cable with an RJ-45
connector.
ETHERNET—Connects the Routing Engine through an Ethernet connection to a management
LAN (or any other device that plugs into an Ethernet connection) for out-of-band management.
Cables and connectors
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RESET button—Reboots the Routing Engine when pressed
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ONLINE/OFFLINE Button—Not supported in the current release
Controls
Front panel slot in an SCB installed in:
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SRX5400: Bottom slot 0
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SRX5600: Bottom slots 0 or 1
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SRX5800: Center slots 0 or 1
NOTE: The services gateway host subsystem Routing Engine must be installed in the SCB
in slot 0. A Routing Engine installed in an SCB in slot 1 only enables dual control links in
chassis cluster configurations.
Supported Slots
85