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Known Limitations

Learn about known limitations in this release for ACX Series routers.

For the most complete and latest information about known Junos OS defects, use the Juniper Networks online Junos Problem Report Search application.

General Routing

  • On ACX710 routers, sequential increment of both SRC and DST MAC might not provide better load balance as per the hash result. PR1477964

  • The packet time error on ACX5448 chassis with g.8275.2.enh profile is exceeding class A time error limits (max TE) of 100 ns. The 1 PPS time error exceeds the cTE of 50 ns. PR1535434

  • On ACX5448 routers, configuring rib-group to import or export routes across different routing instance is not supported and results in the failure of the Packet Forwarding Engine route installation. PR1547078

  • On ACX5448 routers, ping fails if the MAC address of the device is modified to a static MAC address as BCM supports only one base MAC address. PR1553472

  • On ACX7100-48L routers, session fails in the static multihop BFD IPv4 and IPv6 sessions with the routing-instance configuration and peer router. PR1569443