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Question on Segment Routing L-OSPF Route Protocol Preference

  • 1.  Question on Segment Routing L-OSPF Route Protocol Preference

     
    Posted 08-27-2023 02:00

    Hi.

    On R1 I have an inet.3 route to R4 installed via segment routing.

    jcluser@vMX-addr-0> show route 4.4.4.4 table inet.3 logical-system R1

    inet.3: 4 destinations, 4 routes (4 active, 0 holddown, 0 hidden)
    + = Active Route, - = Last Active, * = Both

    4.4.4.4/32         *[L-OSPF/10/5] 00:04:06, metric 3
                        >  to 10.10.10.2 via lt-0/0/0.1, Push 800004

    This L-OSPF route has two route protocol preference values - 10 and 5. What does the second route protocol preference value of 5 mean?

    Thanks,

    Deepak