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Network Management and Monitoring

  • Support for SRv6 traceroute (MX240, MX480, MX960, MX2008, MX10003, MX10008, and vMX)—Starting in Junos OS Release 22.3R1, we support the traceroute mechanism for Segment Routing for IPv6 (SRv6) segment identifiers. You can use traceroute for both UDP and ICMP probes. By default, traceroute uses UDP probe. For ICMP-probe, use the traceroute command with probe-icmp option.

    [See .]How to Enable SRv6 Network Programming in IS-IS Networks

  • IPv6 and IPv4 multicast and unicast traffic statistics (MX240, MX480, MX960, MX2010, MX2020, MX10003, MX10008, and MX10016)

    —Starting in Junos OS Release 22.3R1, we support input and output packets, bytes counters, and rate counters for IPv6 and IPv4 multicast and unicast traffic. This feature helps enhance the traffic statistics collection process. To enable this feature, use detailed-transit-interface-stats enable at the [edit accounting-options] hierarchy level. Use show interfaces ge-1/2/9.0 extensive to display the Layer 3 transit statistics.

    [See show interfaces extensive and accounting-options.]