Replacing A Qsfp28 Transceiver; Removing A Qsfp28 Transceiver - Juniper PTX5000 Hardware Manual

Packet transport router

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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.

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.

7. Verify that the status LEDs on the PIC faceplate indicate that the PIC is functioning correctly. For

more information about the PIC LEDs, see the

verify PIC functioning by issuing the show chassis fpc pic-status command.

Replacing a QSFP28 Transceiver

IN THIS SECTION

Installing a QSFP28 Transceiver | 541

Removing a QSFP28 Transceiver

28-Gbps quad small form-factor pluggable (QSFP28) are transceivers that can be removed from a PIC.

QSFP28 transceivers are hot-insertable and hot-removable. Removing a QSFP28 transceiver does not

interrupt PIC functioning, but the removed QSFP28 transceiver no longer receives or transmits data.

Figure 286: 28-Gbps Quad Small Form-Factor Pluggable (QSFP28)

PTX Series Interface Module

Reference. You can also

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