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MPLS Fast Reroute (FRR) - 1:1 Protection

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For the complete list of Juniper products and the software releases they support, see Products and their Supported Releases .

Feature(s) and their supported products/applications:

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MPLS Fast Reroute (FRR) - 1:1 Protection

MPLS Fast Reroute is a link protection feature that can be used to protect a neighbor with a bypass LSP.

Product / Application	Software	Introduced Release
ACX7100-32C	Junos OS Evolved	21.2R1
ACX7100-48L	Junos OS Evolved	21.2R1
ACX7509	Junos OS Evolved	21.4R1
EX4650-48Y	Junos OS	18.3R1
PTX10001-36MR	Junos OS Evolved	20.2R1
PTX10003	Junos OS Evolved	19.1R1
PTX10004	Junos OS Evolved	26.2R1-S2
PTX10004	Junos OS Evolved	25.4R1
PTX10004	Junos OS Evolved	20.3R1
PTX10008	Junos OS Evolved	25.4R1
PTX10008	Junos OS Evolved	24.4R2
PTX10008	Junos OS Evolved	24.4R1-S2
PTX10008	Junos OS Evolved	20.3R1
PTX10008	Junos OS Evolved	20.1R1
PTX10016	Junos OS Evolved	21.2R2
PTX10002-36-OD	Junos OS Evolved	26.2R1
PTX10002-36QDD	Junos OS Evolved	24.4R1
PTX10002-36QDD	Junos OS Evolved	24.2R2
PTX10002-60MR	Junos OS Evolved	26.2R1
PTX12008	Junos OS Evolved	26.2R1
QFX5100	Junos OS	14.1X53-D10
QFX5110	Junos OS	15.1X53-D210
QFX5120-32C	Junos OS	19.1R1
QFX5120-48T	Junos OS	20.2R1
QFX5120-48Y	Junos OS	18.3R1
QFX5120-48YM	Junos OS	20.4R1
QFX5140-24CD8O	Junos OS Evolved	25.2X100-D30
QFX5200-32C	Junos OS	15.1X53-D30
QFX5210-64C	Junos OS	18.1R1
QFX5220-32CD	Junos OS Evolved	19.1R2
QFX5220-128C	Junos OS Evolved	19.2R1
QFX10002	Junos OS	15.1X53-D10
QFX10008	Junos OS	15.1X53-D30
QFX10016	Junos OS	15.1X53-D60
QFX10002-60C	Junos OS	18.1R1