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Release Notes: Junos® OS Evolved Release 19.3R2 for the PTX10003 and QFX5220 Devices

 

16 July 2020

Table of Contents

Introduction
Junos OS Evolved Release Notes for PTX10003 Packet Transport Routers
What’s New
What’s New in Junos OS Evolved Release 19.3R2
What’s New in Junos OS Evolved Release 19.3R1
Hardware
Interfaces and Chassis
Licensing
Multicast
MPLS
Network Security
Port Security
Routing Policy and Firewall Filters
Routing Protocols
Services Applications
What’s Changed
What’s Changed in Junos OS Evolved Release 19.3R2
What’s Changed in Junos OS Evolved Release 19.3R1
Changes in CLI Statements and Commands
Multicast
Software-Defined Network
Known Limitations
Fault Management
Security
System Management
Open Issues
Class of Service (CoS)
Fault Management
General Routing
Infrastructure
Interfaces and Chassis
MPLS
Routing Protocols
User Interface and Configuration
Resolved Issues
Resolved Issues
Infrastructure
Interfaces and Chassis
Network Management and Monitoring
Routing Policy and Firewall Filters
User Interface and Configuration
Junos OS Evolved Release Notes for QFX5220 Switches
What’s New
What’s New in Junos OS Evolved Release 19.3R2
What’s New in Junos OS Evolved Release 19.3R1
Class of Service
Dynamic Host Configuration Protocol
Interfaces and Chassis
Junos Telemetry Interface
Juniper Extension Toolkit APIs
Layer 2 Protocols
Network Management and Monitoring
Routing Policy and Firewall Filters
Software Installation and Upgrade
Timing and Synchronization
What’s Changed
What’s Changed in Junos OS Evolved Release 19.3R2
What’s Changed in Junos OS Evolved Release 19.3R1
Changes in CLI Statements and Commands
Software-Defined Network
Known Limitations
Class of Service (CoS)
System Management
Open Issues
Infrastructure
Interfaces and Chassis
Routing Protocols
System Management
User Interface and Configuration
Resolved Issues
Dynamic Host Configuration Protocol
Layer 2 Features
Interfaces and Chassis
Upgrade your Junos OS Evolved Software
Finding More Information
Documentation Feedback
Requesting Technical Support
Revision History