Resolved Issues

G.8275.1- G.8273.2 1PPS cTE performance test might be marginally outside class-C intermittently on ACX7100-48L. PR1607381

QSFP28-DD-2X100GBASE-LR4 link down on multiple FPC restarts or system reboots. PR1685520

ACX reports /psm/0/ hwdre/0/cm/0/ psm_mcu /psm0/psm_cml_cmd_fault even though the PSM is in working order. PR1700839

We observe continuous ssh errors on log messages (error: Could not load host key: /etc/ssh/ssh_host_ec_p521_key). PR1744354

Port speed delete is resulting in setting the it to the default speed PR1748138

We observe spikes in 1pps performance during long run testing. PR1761078

100G/400G ports do not come up after performing changes on ACX7332 and ACX7348 platforms. PR1762315

Any MPLS encapsulated packet with a size less than and equal to 35 bytes gets dropped. PR1766889

The xinted generates syslog messages service ssh, accept: Invalid argument (errno = 22) with high cpu usage. PR1767072

All Junos OS Evolved platforms - ifmon process 100% utilization. PR1768113

Unknown unicast IPv4 Traffic received with UDP destination port 8503 is flooded back to Source PE. PR1768729

IPTV traffic is not forwarded to test agent. PR1771527

CRC errors observed with SFT-T (740-013111 & 740-027085) Optics. PR1771671

IPv6 Neighbor Discovery not working resulting in traffic loss. PR1772838

Traffic forwarding is affected over physical interface if user tries to configure hierarchical-scheduler configuration statement on aggregated Ethernet member interface. PR1773980

[Clocking Solution]:ACX7348: PTP and SyncE does not working properly after Routing Engine switch over. PR1775585

ACX7348:ACX7332 - Remote interfaces do not go down when chassis is runs headless (with both Routing Engines plugged out from chassis).PR1775785

In the scaled Layer 2circuit configured with Layer 2 circuit redundancy configuration,traffic drops might be observed. PR1775809

Aggregated Ethernet load balancing issue on Junos Evolved ACX7000 platforms. PR1775867

BFD session flaps for member interfaces of the aggregated Ethernet are in multiple line cards. PR1776647

Traffic drop is seen in EVPN-MPLS aliasing scenario when underlay unilist is modified. PR1776945

Traffic drops are observed when the aggregated Ethernet link flap in the L2VPN scenario. PR1777608

clockd core file at ibdmf::Board::enqueue_event with restart of FPC multiple times. PR1778163

Junos OS Evolved: Name resolution does not happen for show arp output. PR1778567

After swtichover with MPLS FRR with VPLS configured, it is observed that traffic to a few VPLS instances is dropped. PR1779466

Traffic is dropped when packet-forwarding-options is configured along with VRF and management VRF configurations. PR1779524

CLI configuration statement to enable or disable auto recovery of layer 2 learning module in Junos OS Evolved platforms. PR1779797

Ungraceful FPC removal from chassis causes hwdre crash and process stops leading to FPC in fault state. PR1781493

Multicast traffic is not forwarded to the NG-MVPN core. PR1781735

Traffic disruption is seen when IRB is present within ERPS protected bridge domain. PR1782190

ACX7509 shows PLL alarms after an Routing Engine switch. PR1782380

ACX7024 does not boot after request system zeroize.PR1783542

PTP remains in ACQUIRING state. PR1783545

Junos OS Evolved: ACX7000 Series: Protocol specific DDoS configuration affects other protocols (CVE-2024-39531). PR1784343

Policy-based routing does not work as intended when it is configured with next-ip or next-ip6 on all ACX Junos OS Evolved platforms except ACX7024. PR1784909

STP bridge domain or ERPS protected domain configured on the IRB interface causes traffic to be dropped. PR1784990

Route leaks between VRFs through the RIB group does not work as expected. PR1786295

CFM configuration with multiple MEP under same maintenance-association causes evo-pfemand process crash and CFM session might not come up. PR1786395

Autoneg configuration for 1G optical does not turn on upon inspecting PHY registers. PR1787154

On ACX7348, after system reboot or Routing Engine switchover, syslog messages with "ddsType = "RouteCcc" tpName = "BrcmRtCcc"" are seen. These messages don't cause any service or traffic impact. PR1787689

Interfaces with QSFP-100GBASE-LR4 optics might not come up after software upgrade or system reboot. PR1788848

The evo-pfemand process crashes on Junos OS Evolved ACX platforms. PR1791199

Junos ping inet command does not force IPv4 in Junos OS Evolved platforms. PR1792415

Error messages are populate getQosRewriteHwMapIdFromIflIndex and interface ifd queue statistics traffic goes to the wrong queue. PR1793256

FPCs are not recovered when system is rebooted right after Routing Engine switchover due to evo-pfemand crash. PR1797593

Traffic drops observed in the Layer 2 circuit or Layer 2 VPN scenario. PR1797839

Traffic drops are seen on all Junos OS Evolved platforms. PR1798446

Multiple create or delete ofphysical interface, L3 and MACsec interfaces blocks MACsec traffic on Junos Evolved platforms. PR1800139

On ACX platforms running Junos OS Evolved, the device gets powered down due to incorrect reading of a temperature sensor, impacting all the services running on the box. PR1801225

[Junos OS Evolved] Host 0 Disk 1 Labelled incorrectly alarm is sometimes set and cleared in 5 seconds PR1801436

In platform ACX7509 after switchover, STP states re-converge even with NSB enabled. PR1801786

The rpd process crashes when Routing Instance type changes from L2 to L3 or vice versa. PR1802000

CB goes into fault state after system Routing Engine power off or on using button press. PR1802508

On Junos Evolved ACX7000 platforms configured with MPLS tunnel and Storm Control, the Layer 2 or MPLS tunnel-terminated known unicast traffic arriving at the ingress interface assigned with a high drop precedence by the interface-level classifier gets dropped on the interface where storm control profile is active. Due to this, MPLS tunnel traffic might get affected. PR1802525

[ACX7000] With IPSEC-Ah configuration enabled, OSPF or OSPF3 session does not work. PR1803437

Some timing features do not work as intended with PLL input and lock failure alarms on Junos OS Evolved platforms after Routing and Control Board jack in and switchover. PR1803481

ACX7000: Post instance renaming, VPLS MACs stopped exchanging over MPLS core or LSI interface. PR1805586

ACX7024 Timing : T-GM performance shows 1second time offset. PR1808134

L2ald-agent generates core file and IRB logical interface stays Hardware-down after deletion of IRB (with virtual-gateway-address configuration) , reading same virtual-gateway-address as IRB address and move back to IRB with same virtual-gateway-address. PR1808779

OSPFv3 neighborship is not getting established on IRB when mld snooping is enabled for the BD on which IRB is hosted. PR1816540

DNS resolution does not work for default instance when name server is reachable through mgmt_junos VRF. PR1766212

On the ACX7024 platform, the tear-down rate is low. This is due to system CPU limitations. PR1659593

Multiple processes crash when more than 150 VLAN entries are configured in vlan-id-list under aggregated Ethernet logical interface. PR1774222

MAC learning has been rejected due to mismatch between l2ald and PFE STP index value in VPLS.PR1766991

Configuration archival through FTP, does not work with presence of firewall filter on the loopback interface even when FTP ports are allowed. PR1798464