Resolved Issues

The SIP UDP register packet will be dropped on MX and SRX platforms. PR1781379

An error was observed while performing the interface flap by making PIC on/off. PR1793588

COS output-traffic-control-profile is not getting attached to ps transport logical interfaces on a specific MX Series platforms that support HCOS. PR1795898

Traffic impact during ISSU across FPCs on Junos MX platforms PR1796770

xSTP does not work in ephemeral-db mode on all Junos OS Evolved platforms after the l2cpd restart PR1800645

On Junos OS platforms the telemetry subscribe to path": "/components/component[name='Routing Engine0']/state/memory/utilized is not working as expected. PR1800754

Filter will be configured with incorrect vlan-IDs and commit error will not be displayed PR1802362

XMCHIP PFEs could run into XMCHIP_CMERROR_CPQ_INT_REG_QSYS_QUEUE_UNDRN_ERROR during ungraceful SIB or Peer-FPC power off event or due to bad fabric links PR1807812

[MX] daemon.err rshd[618008]: Second port outside reserved range. PR1807939

L2ALD core is observed due to presence stale IFD. PR1810013

DF election hold timer stopped if there is a remote T4 route received already. PR1787293

Deleting/adding EVPN Instance and interface having ESI configuration resulting in traffic loss. PR1789065

Traffic loss is seen in multihoming EVPN-MPLS single-active scenario. PR1790705

Traffic drop in between EVPN hosts might be seen when vlan-id none is configured and any commit changes done under [edit protocols mpls] hierarchy. PR1792566

MHPE shows as I_ESI instead of RNVE in EVPN-VXLAN configurations without the DCI interconnect configuration PR1799761

The VXLAN traffic drop could be seen after modifying control-word in an EVPN instance PR1807084

LTS19: MX960: 000: [Firmware Bug]: TSC_DEADLINE disabled due to Errata; please update microcode to version: 0x3a (or later) seen upon upgrade to Junos OS Release 21.4. PR1608045

LR4 and SR4 100G optics, every JPN should have a generic description. PR1718902

CRPD log file is growing indefinitely and not being rotated by JCNR. PR1727111

The pkid process failed during restart. PR1729592

PLL core frozen alarm may be seen in rare occasion. PR1742266

MX : Input Feed state to be displayed in SNMP jnxOperatingState. PR1742996

MX10k4/MX10k8 - DIP Switch - 15A or 20A - Not displayed in the CLI output and has to be checked physically. PR1744396

Telemetry data is not exported in an IS-IS scaled Segment Routing scenario. PR1745615

The chassisd logs indicate incorrect logs when fan trays are removed on MX10K platforms. PR1753787

FTF egress filter is not supported. PR1756572

The license-check can get restarted. PR1760259

Multiple Routing Engine switchover can cause IDEEPROM failure on FPC and PSM. PR1760978

With BGP sharding, observed memory leak in cookie ifx_dist_msg. PR1761238

During ISSU , observed errors in MPC10 card @ WANIO core: WI backpressure caused packets to get errored or discarded for 100G core 4. PR1765931

The FPC Crash will be observed on MX Series platforms. PR1766578

The SFB3 will go offline during SFB3-ADC-MPC7E link initialization. PR1768592

At MX2020 with SFB3 and MPC7+ADC in FPC slot 11, link errors in fabric planes 1, 4, 7, 10 will be seen upon MPC7/ADC restart in FPC slot 11. PR1769983

xSTP configured interface will remains in discarding state. PR1770053

XML VALIDATION Failed for cli: clear interfaces transport pm. PR1771024

DUT is sending same source-port-id for two PTP master links connected to downstream node with multiline card scenarios. PR1772138

Connectivity between static and LDP signaled pseudowires broken in VPLS after upgrade and results in VPLS traffic drop. PR1772424

/components/component/power-supply/ sensor leaves and values are not streamed in gNMI and the data is streamed through gRPC in latest primary Junos OS Release 24.2. PR1772435

The demux0 interfaces won't show any data traffic (measured in packets per second) after the FPC restarts. PR1773148

Behaviour of unsupported subscription modes for IP AFT prefix filtering feature. PR1773412

Observed aft-ulcd core on MPC11E line card while doing ISSU on Junos OS 23.1 and later releases. PR1773571

One TEMP sensor is updated via the display snmp mib walk jnxFruTemp function. All four and five temperature sensors (ABPM) must be updated. PR1775383

Internet traffic destined for the Network Address Translation (NAT) pool address will loop after configuration changes. PR1776355

Interface stay in link DOWN state when using third party optics. PR1776596

Host device cannot resolve target IP's ARP when client uses virtual mac address. PR1776782

BGP session on MPLSoUDP tunnel will not be established. PR1776783

The evo-aftmand-bt process crash is observed during an Routing Engine switchover. PR1776828

ARP resolution fails when EVPN configured with preserve-nexthop-hierarchy. PR1776913

PIM-RP registration fails in PIM EVPN gateway configuration scenario. PR1777493

On MX Series and EX Series platform replacing the line-cards may trigger FPC to be offlined due to unreachable destinations. PR1777534

RPD core can be see when running Telemetry for protocols from top of tree and doing routing instance add/ delete operation. PR1778103

The FPC connection times out and reboots post mastership switchover. PR1778324

After a GRES the MX Series external clock is stuck in a holdover state. PR1781161

Junos OS Release 23.4R1:SFW:commit should fail after deleting existing service-set ss1 and adding a new service set ss2 on a same interface with SFW configuration, but commit success which is unexpected behavior. PR1781264

Software upgrade with force option tries to recover space for /var partition and the upgrade fails. PR1781632

After Routing Engine switchover PPPoE subscribers may fail to login. PR1782239

Delays can be seen while the upgrading process runs due to the status of UFS set to mode enable. PR1783119

License key is not installed after USB upgrade, via set system license keys key. PR1783509

The mspmand process might crash on the MS-MPC during deletion of service-sets configuration. PR1783745

RPC error is observed when deleted operation fails while deleting configuration through GNMI-client. PR1783817

L2VPN: On AFT-based cards, Using Core facing IRB, l2vpn datapath broken. PR1783821

FPC reboot seen on MX Series platforms with PMB memory correctable errors. PR1784080

Devices with MXVC+SPC3 service card experience failure in NAT pool allocation when configuration for balancing network traffic (AMS LB) is used. PR1784696

On Junos MX Series and SRX Series platforms silent FPC reboot is observed with no generation of crash files. PR1785182

On MX Series platform replacing MPC2E-NG with MPC3E-NG will trigger destination errors and cause other MPC7/MPC10 FPCs went offline. PR1785241

The rpd crash is observed due to segment fault. PR1785884

MPC line card crashes while ISSU to Junos OS Release 24.1 or later, displays "ISSU PREPARE TIMEOUT" error. PR1785960

Seeing rep-serverd core while running the testcase1 for script dynamic_ae_vlandemux_dualStack_dhcp_relay_mts_mx.robot on CUPS-L2 regression PR1786253

TARGET DEFINED subscriptions to some paths will not send periodic data. PR1786663

Autoneg configuration for 1G Optical is not turning on upon inspecting PHY registers. PR1787154

Interface configured with BPDU-disable goes down during VC mastership switchover. PR1787892

CFM sessions configured on lt interface hosted on a few line cards will not be up. PR1788491

LC9600: Continuous Fabric Request timeout errors maybe logged in /var/log/messages when a previously active PFE is disabled due to a fatal fault. PR1788846

Watchdog SPI transaction is causing the interface flap in the system PR1789272

Error "Cannot set interface down action on more than one session running on interface et-x/x/x.x rmep x". PR1790156

Traffic drop will be seen when two firewalls actions are referring to same Routing Instance name. PR1790331

EBGP sessions established over IPsec tunnels would flap if multihop configuration statement with ttl=1 is configured. PR1791196

SSH public key of host is base64 encoced twice in bootstrap complete message. PR1791905

Flabel sequencing is not correct leading to traffic loops and congestion in the Packet Forwarding Engine on MX Series platforms. PR1792173

With any configuration change or interface up/down with MACsec protocol configured with or without Dot1x, dot1xd process core file is observed in the device. PR1792507

License is lost on NG-RE platforms after device/routing-engine reboots. PR1792672

Packet corruption on QFX10k and PTX10k in the egress pipeline after loading EVPN-VXLAN L2 Stitching profile configuration. PR1792732

Hamilton MFT : fpc1 aftd-trio[19880]: [t:21952] [Error] JnhPlus: Failed to free WRED profil e: 3 PFE:0 PR1793031

ASIC-level memory leak occurs and error messages are displayed when when changing or deleting fast-lookup-filters (FLT filters) interface-specific filter. PR1793044

Multicast traffic black-holing upon MoFRR primary link went down. PR1793196

IRB configuration is not mandatory in EZ-LAG. PR1793346

Physical interfaces are not created when back to back port configuration is committed without much delay. PR1793763

The 'no-flow-control' interface configuration not retained post ISSU on MX Series platforms. PR1793999

Application restart after switchover. PR1794769

Port goes down after adding interface configuration and changing the port from 1g copper to 10g fiber. PR1794939

JUNOS_REG: MX : With the GR interface configured, ASIC error at PFE can trigger vmcore on backup. PR1795218

The broadband subscriber (L2BSA subscribers) on the core interface logging out with interface state changes. PR1796125

High CPU utilization due to BMP to be running with the longest and highest run count. PR1796530

Traffic impact during ISSU across FPCs on Junos OS MX Series platforms. PR1796770

ICMP Echo reply dropped by Junos MX Series platforms with nat port block-allocation. PR1796974

We may observe repd core (in the "from" release) during ISSU. There are no functional impact due to this repd core PR1797189

DCPFE process crash occurs in EVPN-VXLAN scenario. PR1797516

More than 8 forwarding-classes cannot be configured with CBF. PR1797592

BGP learning or convergence performance degradation with BGP RIB Sharding. PR1797996

Linecard with [inline-services flex-flow-sizing configuration statement enabled and large scaled routes. PR1798466

Routing Engine switchover will cause multiple issues on MX304. PR1798511

MPLS/RSVP LSP self-ping behaviour differs from expected behaviour causing self-ping time out. PR1798801

JDI-REGRESSION:MX304: cty core seen during usb upgrade from 23.1R1.8 to 23.2R2.18 PR1799431

Clksyncd core file is observed when performing snmp mib walk. PR1800134

On Junos platforms the telemetry subscribe to path": "/components/component[name='Routing Engine0']/state/memory/utilized is not working as expected PR1800754

IKE is not coming up with dhgroup19 and dhgroup20. PR1801201

CPU usage gets spiked for eventd due to flooding of pfe_khms_spurious_wakeup log. PR1801535

Filter will be configured with incorrect vlan-IDs and commit error will not be displayed. PR1802341

Disable RSA signatures using the SHA-1 hash algorithm by default in Evo OpenSSH module. PR1802441

ECMP programming issue on Junos OS QFX5K/EX4K in EVPN-VXLAN. PR1802958

Commit changes do not go through when logical interfaces is set and COS is enabled. PR1805716

Telemetry statistics for af interfaces are not getting streamed for UKERN based Linecard. PR1805769

Traffic flooding occurs when deactivating and activating interfaces in EVPN scenario PR1803898

Observed "MCNHMBB index availability" alarm when system is subjected to heavy PIM join/prune churn PR1792740

The KRT queue stuck resulting in subscriber traffic loss PR1797305

XMCHIP PFEs could run into XMCHIP_CMERROR_CPQ_INT_REG_QSYS_QUEUE_UNDRN_ERROR during ungraceful SIB or Peer-FPC power off event or due to bad fabric links PR1807812

CPU utilization of the rpd process stays high on all Junos and Junos OS Evolved platforms PR1808463

Traffic loss occurs if persistent link error is seen on a fabric plane to PFE after restarting or rebooting another FPC in a different slot PR1808923

The chassis-control subsystem will not respond when fxp0 inteface has static ARP configured PR1777137

Scaled interface configurations do not get deleted through openconfig delete. PR1785035

The ifinfo process crash is seen on Junos platforms PR1786555

CHASSISD_IFDEV_RTSLIB_FAILURE: ifdev_create: rtslib_ifdm_add failed (No such file or directory) after creating a virtual interface tunnel PR1798681

The sdp process crashes when trying to add a new satellite device to the network. PR1787147

The jdhcpd prcoess crash will be observed due to double free of memory allocation when DHCP ALQ is configured. PR1769598

All AEs bundles configured in Active-Standby mode for EVPN-MPLS routing-instances will flap on the first commit post a fresh system reboot. PR1783793

DHCPv6 Information-request packets will be dropped when it has server identifier option PR1779273

The client session is logging out as DHCP renewal is not successful PR1801142

RSVP incorrectly determines the outgoing interface resulting in the rpd crash. PR1785214

To add support for egress address tlv for nil fec validation. PR1795558

FPC restart can be seen on Junos MX platforms in a telemetry scenario with SRTE config PR1789901

RPD process crashes due to memory exhaustion PR1793982

Label Switched Path (LSP) traffic drop observed on a transit router with graceful-restart configured after a brief outgoing link flap PR1800034

An invalid remote neighbor address is shown for IPv6 LDP with session-protection configured PR1801384

YANG: After upgradation s/w version on DUT, yang package with lower revisions are available in upgraded software version. PR1693646

lfmd fails to send notification about CRC error is seen on link. PR1769373

File descriptor leak in eventd after crash of the standby Routing Engine. PR1783320

Warning messages seen while Custom Yang Package Deletion. PR1804856

Traffic drop is observed with "preserve-nexthop-hierarchy" at global level on Junos MX/EX92x platforms with MPC10 and above line cards (including MPC10, MPC11, LC9600 line cards and EX9204, EX9208, EX9214, EX9251, EX9253, MX240, MX480, MX960, MX2008, MX2010, MX2020, MX10003, MX10004, MX10008, MX10016, MX304 platforms). PR1766080

The vlan tag in arp request packet is not getting removed with vlan-id none configured in EVPN scenario. PR1794023

DNS and NTP may not be working as expected on junos 23.3 version above PR1795068

Wedge condition is seen on MX platforms with MPC10/MPC11/JNP10K-LC9600 and MX304 platform switch port utilization is above 80% PR1800623

The rpd crash while adding "from family" for srte template PR1798465

Routing loop will be observed during ISIS-FRC implementation. PR1760334

The rpd prcoess crashes after multiple iterations of disable/enable IS-IS protocol. PR1777702

Multicast traffic loss observed when IGMP/MLD snooping is toggled on a VPLS routing-instance. PR1781059

The rpd process keeps on restarting on all Junos and Junos OS Evolved platforms due to memory exhaustion PR1781138

PE Routers continue to drop prefixes in a L3 VPN scenario. PR1785231

When the interface is down the MTU for OSFP3 will be the calculated value from interface MTU. PR1787982

The Valid routes for BGP are showing invalid with RPKI Origin Validation. PR1792703

The rpd crash is observed when PIM SSM mode with RPF-Vector and MoFRR is configured. PR1792886

LDP label advertisement is stopped for approximately 25 seconds when micro loop avoidance is enabled in SR over OSPF. PR1793148

Multicast Traffic loss (20s - 30s) is seen during the reconvergence after link flap. PR1793598

[BGP-RPKI] | no reason marked for prefixes with AS_SET in the path that are rendered invalid. PR1797395

[BGP][ipv6] BGP multipath selects wrong interface with "Multiple Single-Hop EBGP Sessions on Different Links Using the Same IPv6 Link-Local Address". PR1807504

Address preservation for delegated prefixes doesn't work for subscribers in VRF. PR1777967

SSH configuration changes do not come into affect on an existing outbound ssh client connection. PR1791814

mgd core seen on MX960 during upgrade to aggregated satellite switches. PR1799277

The MVPN traffic starts dropping after Routing Engine switchover. PR1747703

Telefonica:Higher revert-time for MVPN Hot-root-standby. PR1777865

TEF-FT: helper information can be added for newly added ipmsi-min-rate configuration statement. PR1788769