CAUTION: If you face a problem running a Juniper Networks device that uses a
third-party optic or cable, the Juniper Networks Technical Assistance Center (JTAC)
can help you diagnose the source of the problem. Your JTAC engineer might recommend
that you check the third-party optic or cable and potentially replace it with an equivalent
Juniper Networks optic or cable that is qualified for the device.
Figure 27 on page 89 shows the location of SFP+ and QSFP+ ports for the ACX5096, Figure 28 on page 89
shows these ports for the ACX5048.
Figure 27: Port Panel ACX5096
3—1— QSFP+ uplink ports (8)Electrostatic discharge (ESD) terminal
2—SFP+ access ports (96)
Figure 28: Port Panel ACX5048
3—1— QSFP+ uplink ports (6)Electrostatic discharge (ESD) terminal
2—SFP+ access ports (48)
Cable Specifications for QSFP+ and QSFP28 Transceivers
The 40GbE quad small form-factor pluggable plus (QSFP+) and 100GbE quad small form-factor pluggable
28 (QSFP28) transceivers that are used in ACX Series routers use 12-ribbon multimode fiber crossover
cables with MPO socket connectors (SR4 optics only). The fiber can be either OM3 or OM4. Juniper
Networks does not sell these cables.
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