Stability improvements and bug fixes

Improvements

• High Availability for WPAN

• Yang Model for WPAN, BBU and GPS

• Support for Dual WPAN Interfaces

• CAM Module support

• Per Port enabling/disabling of Unknown unicast/ multicast Flooding

• High-availability Seamless Redundancy (HSR)

• IP Device Tracking (IPDT)

• MAC Address Notification

• Parallel Redundancy Protocol (PRP)

• IEEE 802.1Q Tunneling (QinQ)

• VLAN Translation: 1:1 VLAN Mapping

• Modbus Support

• SCADA Protocol Classification Support

• Storm Control - Unicast, Multicast, and Broadcast

• VLAN Access Control List (VACL)

• Media Access Control Security (MACSec)

Bug fixes

• CSCwa39271 - factory reset - continous reload is triggered with secure reset; 3-pass or 7-pas

• CSCvz73215 - Wrong message showing during the activation app with resource crunch

• CSCvz79250 - FCS errors with sync/pdel req/resp packets with PTP power profile when spanned on rx

• CSCwa91618 - In DC Power Supply PID and VID is not visible

• CSCvz58648 - Observed jumps on its latency and peer delay turnaround time for DOT1AS profile

• CSCwa39117 - Factory reset - currently booted image gets wiped off from flash with non-secure reset

Open issues

• CSCwb31197 - BBU cell lockout reports stale value after BBU OIR

• CSCvz30726 - High CF/TE, Turnaround and Latency number after reload of the router

• CSCwa92737 - IR8340 throws CPP/FMAN Download errors on attaching ngsw class-map using etype classification

• CSCwb13098 - GLC-T on WAN interface G 0/0/0 is admin down post booting with latest 17.8.1

• CSCwb40769 - PTP Dot1as Latency accuracy is seen 13ms on latest 1781 image

• CSCvz19429 - PTP Forward mode functionality is not working

• CSCvw58347 - Last reporter of IGMPV3 report is all "0" if receiver is connected on SVI interface