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Hardware

  • Support for QSFP-100G-FR and QSFP-100G-LR transceivers (ACX5448, ACX5448-M, and ACX5448-D )—Starting in Junos OS Release 21.3R1, the ACX5448, ACX5448-M, and ACX5448-D switches support the QSFP-100G-FR and QSFP-100G-LR transceivers.

    [See Hardware Compatibility Tool.]

  • Support for new line card, LC2103-V2 in MX10003 routers —In Junos OS Release 21.3R1, we've introduced a new line card, LC2103-V2 (model number MX10K3-L2103B-BASE) for our MX10003 routers. Equipped with a new four-core CPU, the line card ensures better broadband gateway performance with increased cps values. [See Hardware Compatibility Tool.]

  • Support for QSFP-100G-LR and QSFP-100G-FR transceivers (MX10008 with the MX10K-LC2101 line card)—Starting in Junos OS Release 21.3R1, the MX10008 routers with the MX10K-LC2101 line card support the QSFP-100G-LR and QSFP-100G-FR transceivers.

    [See Hardware Compatibility Tool.]

  • Support for transceivers (EX4600 and EX4300-MP)—Starting in Junos OS Release 21.3R1, the EX4600, EX4300 and EX4300-MP switches support these transceivers:

    • EX-SFP-10GE-LRM (EX4600 switches)
    • JNP-QSFP-100G-PSM4 (EX4300-MP)
    • JNP-QSFPP-40G-BXSR (EX4300-MP)
    • JNP-QSFP-100G-BXSR (EX4300-MP)

    [See Hardware Compatibility Tool.]

  • Support for transceivers (QFX5210, QFX5120, QFX10008, and QFX10016)—Starting in Junos OS Release 21.3R1, the QFX5210, QFX5120, QFX10008, and QFX10016 switches support these transceivers:

    • JNP-100G-2X50G-1M, JNP-100G-2X50G-3M (QFX5120-32C switches)
    • JNP-100G-2X50G-1M, JNP-100G-2X50G-3M (QFX5210-64C switches)
    • QSFP-100G-DR and QSFP-100G-FR transceivers (QFX5210-64C switches)
    • QSFP-100G-DR and QSFP-100G-FR transceivers (QFX5120-48YM switches)
    • QFX-QSFP-40G-ESR4 support (QFX10008 and QFX10016 switches with the QFX10000-30C line card)

    [See Hardware Compatibility Tool.]

  • Support for passive optical network (PON) controller integration with 10G OLT SFP+ transceiver (ACX5448, ACX5448-M, and ACX5448-D routers)—Starting in Junos OS Release 21.3R1, the ACX5400 line of routers support the integration of the PON controller with Juniper Networks' 10GbE optical line terminal (OLT) SFP+ transceiver. This transceiver plugs into the 10GbE ports and instantaneously enables 10GbE symmetrical PON access on the router. Because the ACX5400 line of routers function as the OLT, the use of this transceiver eliminates the need for additional hardware. The following softwares are supported for Juniper's Unified PON in Junos OS Release 21.3R1:

    • PON Controller version R2.0.4
    • MicroClimate Management System PON Manager version R2.1.2
    • MicroClimate Management System NETCONF Server version R2.1.1

    [See Juniper's Unified PON - Integrated PON Controller on ACX5400 Line of Routers and Hardware Compatibility Tool.]