Resolved Issues

Learn about the issues fixed 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 ACX7000 series, the DHCPv4/v6 packets might be dropped because DHCP packets are not routed to kernel after initial jdhcpd starts. PR1816246
On ACX710 Platforms the clksyncd error is seen affecting IPC. PR1829340
Packets are forwarded with native VLAN tagged on ACX5448 and ACX710 platforms. PR1849241
Inner VLAN tag DEI bit in VLAN header set incorrectly. PR1850907
The l2ald process crash is observed when same Type 5 MAC-IP received with same IP and different MAC. PR1852019
EVPN/VPLS protocol configuration through CLI is not allowed on device. PR1852905
Packet loss observed across multiple traffic items using SR profiles within the Layer 3 VPN. PR1853294
Esi link state change causing bum traffic block. PR1853321
IPv6 neighbor discovery with DHCP packet getting dropped when no-snoop option is enabled for DHCP Relay. PR1855624
The Layer 2 and layer 3 packet loss and bulk of syslog messages reported in MPLS scenarios. PR1859990
The rpd process crashes and asserts are seen due to memory leak. PR1868085
Transient traffic loss for CE in an EVPN MPLS setup with Multi-Homing. PR1874476
On ACX5448 and ACX710 series, 50 percent of packet gets lost with Explicit Null disabled for BGP-LU Labeled Routes in ECMP scenarios. PR1881742

Disabling the PIM interface underneath the [edit protocols pim interfaces <intf-name>] hierarchy may still show PIM as still being UP instead of DOWN. PR1857699