Juniper SRX5400, Руководство по оборудованию

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NOTE: The cages and optics on the components are industry standard
parts that have limited tactile feedback for insertion of optics and fiber.
You need to insert the optics and fiber firmly until the latch is securely in
place.
4.
Arrange the cable in the cable manager to prevent it from dislodging or developing
stress points. Secure the cable so that it is not supporting its own weight as it hangs
to the floor. Place excess cable out of the way in a neatly coiled loop. Placing fasteners
on the loop helps to maintain its shape.
CAUTION: Avoid bending fiber-optic cable beyond its minimum bend
radius. An arc smaller than a few inches in diameter can damage the cable
and cause problems that are difficult to diagnose.
CAUTION: Do not let fiber-optic cable hang free from the connector. Do
not allow fastened loops of cable to dangle, which stresses the cable at
the fastening point.
Related
Documentation
Connecting Network Cables to SRX5400 Services Gateway MICs on page 187
•
•
Maintaining SRX5400 Services Gateway Network Cables on page 216
Replacing SRX5400 Services Gateway Transceivers
• Removing an SRX5400 Services Gateway Transceiver on page 255
•
Installing an SRX5400 Services Gateway Transceiver on page 257
Removing an SRX5400 Services Gateway Transceiver
Transceivers are installed in a MIC or SPC. Transceivers are hot-insertable and
hot-removable. Removing a transceiver does not interrupt the functioning of the card,
but the removed transceiver no longer receives or transmits data.
To remove a transceiver (see Figure 105 on page 256 ):
1.
Have ready a replacement transceiver or a transceiver slot plug, an antistatic mat,
and a rubber safety cap for the transceiver.
2.
Attach an ESD grounding strap to your bare wrist and connect the strap to one of the
ESD points on the chassis.
3.
Label the cables connected to the transceiver so that you can reconnect them correctly
later.
255 Copyright © 2017, Juniper Networks, Inc.
Chapter 27: Replacing Cables and Connectors