Resolved Issues
Learn about the issues fixed in this release for ACX Series.
EVPN
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RPD core file is generated upon receipt of a specific EVPN route by a BGP route reflector in an EVPN environment (CVE-2022-22219). PR1675054
General Routing
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On booting the device ACX7100-48L, jdhcpd core file is seen. PR1658327
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SSH non-default port configuration causes FPC offline after upgrading to Junos OS release 21.4. PR1660446
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The rpd core might be seen when there is a synchronization issue. PR1663050
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Inline BFDv6 sessions might go down and stay in that state on ACX5448 and ACX710 platforms. PR1666746
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Traffic loss is observed when the VRRP is configured over the aggregated Ethernet interface. PR1666853
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Chassis alarms for smart errors not set or cleared. PR1669968
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New BFD sessions will not come up on ACX5448 and ACX710 due to continuous flaps. PR1670684
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The LLDP packets will not be transmitted over Layer 2 circuit on the ACX Series platform. PR1678752
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Memory leak is seen on ACX710 and ACX5448 when the core link flaps. PR1681980
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The traffic drop might be observed with inter-vlan configuration when deactivating and activating the EVPN routing instance. PR1683321
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On Junos OS ACX Series platforms the IP packets with VLAN tags do not get a response when sent out on the IRB interface in a certain condition. PR1683770
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ACX5448: ACX710 L2 circuit traffic drop with control-word enabled or control-word configuration. change. PR1683900
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Auto-mdix is not working in ACX710. PR1685431
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subscriber-management-helper is thrashing, not restarted, messages seen on ACX5448. PR1688107
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The LACP might get stuck in a continuous update loop in the MC-LAG scenario. PR1688958
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EVPN packets might go to incorrect queues due to incorrect classification and might lead to packets drop during congestion. PR1689604
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Packet forwarding fails on specific ACX Series platforms due to flapping of core interface member link in the MPLS-EVPN environment. PR1690590
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PCS errors and framing errors on 100GE interfaces on certain Juniper Network platforms. PR1692063
Network Management and Monitoring
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On all Junos OS and Junos OS Evolved platforms configured with filter-duplicates, the snmpd core might be observed if the SNMP query is made simultaneously from Network Management System (NMS) as well from the CLI. PR1669510
Routing Protocols
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When inline add event for IPv6 inline BFD session comes without resolving neighbor for nexthop, inline event addition will fail. PR1650677
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On all Junos OS platforms and all Junos OS Evolved platforms, routing process daemon (rpd) crashes and restarts when BGP is configured and a specific timing condition is hit for secondary route. This issue might cause a traffic impact. PR1659441
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In an SR to LDP interworking scenario, with SRMS, when a specific low privileged command is issued on an ABR rpd will crash (CVE-2022-22233). PR1662559
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MCSNOOPD restarts and will again learn the states after generating the core file. PR1672488