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- Junos OS Release 17.1R2 for the ACX Series, EX
Series, MX Series, PTX Series, QFX Series,and Junos
Fusion
- Introduction
- Junos OS Release Notes for ACX Series
- New and Changed Features
- Release 17.1R3 New and Changed Features
- Release 17.1R2 New and Changed Features
- Release 17.1R1 New and Changed Features
- Changes in Behavior and Syntax
- Known Behavior
- Known Issues
- Resolved Issues
- Resolved Issues: 17.1R2
- Resolved Issues: 17.1R2
- Resolved Issues: 17.1R1
- Documentation Updates
- Migration, Upgrade, and Downgrade Instructions
- Product Compatibility
- Hardware Compatibility
- New and Changed Features
- Junos OS Release Notes for EX Series Switches
- New and Changed Features
- Release 17.1R3 New and Changed Features
- Release 17.1R2 New and Changed Features
- Release 17.1R1 New and Changed Features
- Changes in Behavior and Syntax
- Known Behavior
- Known Issues
- Resolved Issues
- Resolved Issues: 17.1R3
- General Routing
- Authentication and Access Control
- Class of Service (CoS)
- High Availability (HA) and Resiliency
- Infrastructure
- Interfaces and Chassis
- Multiprotocol Label Switching (MPLS)
- Network Management and Monitoring
- Platform and Infrastructure
- Routing Protocols
- User Interface and Configuration
- Virtual Chassis
- Resolved Issues: 17.1R2
- Resolved Issues: 17.1R1
- Resolved Issues: 17.1R3
- Documentation Updates
- Migration, Upgrade, and Downgrade Instructions
- Product Compatibility
- Hardware Compatibility
- New and Changed Features
- Junos OS Release Notes for Junos Fusion Enterprise
- New and Changed Features
- Changes in Behavior and Syntax
- Known Behavior
- Known Issues
- Resolved Issues
- Resolved Issues: 17.1R3
- Resolved Issues: 17.1R2
- Resolved Issues: 17.1R1
- Documentation Updates
- Migration, Upgrade, and Downgrade Instructions
- Basic Procedure for Upgrading Junos OS on an Aggregation Device
- Upgrading from Junos OS Release 16.1 to 17.1 in a JUNOS OS Fusion Enterprise System
- Upgrading an Aggregation Device with Redundant Routing Engines
- Preparing the Switch for Satellite Device Conversion
- Converting a Satellite Device to a Standalone Switch
- Upgrade and Downgrade Support Policy for Junos OS Releases
- Downgrading from Release 17.1
- Product Compatibility
- Junos OS Release Notes for Junos Fusion Provider Edge
- New and Changed Features
- Release 17.1R3 New and Changed Features
- Release 17.1R2 New and Changed Features
- Release 17.1R1 New and Changed Features
- Changes in Behavior and Syntax
- Known Behavior
- Known Issues
- Junos Fusion
- Resolved Issues
- Resolved Issues: 17.1R3
- Resolved Issues: 17.1R2
- Resolved Issues: 17.1R1
- Documentation Updates
- Migration, Upgrade, and Downgrade Instructions
- Basic Procedure for Upgrading an Aggregation Device
- Upgrading an Aggregation Device with Redundant Routing Engines
- Preparing the Switch for Satellite Device Conversion
- Converting a Satellite Device to a Standalone Device
- Upgrading an Aggregation Device
- Upgrade and Downgrade Support Policy for Junos OS Releases
- Downgrading from Release 17.1
- Product Compatibility
- Hardware Compatibility
- Hardware Compatibility
- Hardware Compatibility
- New and Changed Features
- Junos OS Release Notes for MX Series 3D Universal Edge Routers
- New and Changed Features
- Release 17.1R3 New and Changed Features
- Release 17.1R2 New and Changed Features
- Release 17.1R1 New and Changed Features
- Hardware
- Class of Service (CoS)
- EVPNs
- General Routing
- High Availability (HA) and Resiliency
- Interfaces and Chassis
- Layer 2 Features
- Layer 2 VPN
- Management
- MPLS
- Multicast
- Network Management and Monitoring
- OpenFlow
- Operation, Administration, and Maintenance (OAM)
- Platform and Infrastructure
- Routing Protocols
- Services Applications
- Subscriber Management and Services
- VPNs
- Changes in Behavior and Syntax
- Class of Service (CoS)
- General Routing
- Interfaces and Chassis
- Junos OS XML API and Scripting
- Layer 2 VPN
- LDP
- Management
- MPLS
- Network Management and Monitoring
- Operation, Administration, and Maintenance (OAM)
- Routing Protocols
- Security
- Services Applications
- Subscriber Management and Services
- System Management
- User Interface and Configuration
- VPNs
- Known Behavior
- Known Issues
- Resolved Issues
- Resolved Issues: 17.1R3
- Application Layer Gateways (ALGs)
- Class of Service (CoS)
- EVPN
- Forwarding and Sampling
- General Routing
- High Availability (HA) and Resiliency
- Infrastructure
- Interfaces and Chassis
- J-Web
- Layer 2 Ethernet Services
- Layer 2 Features
- MPLS
- Multicast
- Network Management and Monitoring
- Platform and Infrastructure
- Routing Policy and Firewall Filters
- Routing Protocols
- Services Applications
- Software Installation and Upgrade
- Subscriber Access Management
- User Interface and Configuration
- VPNs
- Resolved Issues: 17.1R2
- Class of Service (CoS)
- Forwarding and Sampling
- General Routing
- High Availability (HA) and Resiliency
- Infrastructure
- Interfaces and Chassis
- Layer 2 Ethernet Services
- Layer 2 Features
- MPLS
- Network Management and Monitoring
- Platform and Infrastructure
- Port Security
- Routing Protocols
- Services Applications
- Subscriber Access Management
- VPNs
- Resolved Issues: 17.1R1
- Class of Service (CoS)
- Forwarding and Sampling
- General Routing
- High Availability (HA) and Resiliency
- Infrastructure
- Interfaces and Chassis
- Layer 2 Ethernet Services
- MPLS
- Multicast
- Network Management and Monitoring
- Platform and Infrastructure
- Provider Edge Satellite Software
- Routing Protocols
- Services Applications
- Subscriber Access Management
- User Interface and Configuration
- VPNs
- Resolved Issues: 17.1R3
- Documentation Updates
- Migration, Upgrade, and Downgrade Instructions
- Product Compatibility
- Hardware Compatibility
- New and Changed Features
- Junos OS Release Notes for PTX Series Packet Transport Routers
- New and Changed Features
- Release 17.1R3 New and Changed Features
- Release 17.1R2 New and Changed Features
- Release 17.1R1 New and Changed Features
- Changes in Behavior and Syntax
- Known Behavior
- Known Issues
- Resolved Issues
- Resolved Issues: 17.1R3
- Resolved Issues: 17.1R2
- Resolved Issues: 17.1R1
- Documentation Updates
- Migration, Upgrade, and Downgrade Instructions
- Product Compatibility
- Hardware Compatibility
- New and Changed Features
- Junos OS Release Notes for the QFX Series
- New and Changed Features
- Release 17.1R3 New and Changed Features
- Release 17.1R2 New and Changed Features
- Release 17.1R1 New and Changed Features
- Hardware
- Class of Service (CoS)
- Dynamic Host Configuration Protocol
- High Availability (HA) and Resilency
- Infrastructure
- Interfaces and Chassis
- IP Tunneling
- IPv4
- Layer 2 Features
- Layer 3 Features
- Management
- Multicast
- MPLS
- Network Management and Monitoring
- Port Security
- Routing Policy and Firewall Filters
- Routing Protocols
- Security
- Software Defined Networking
- Software Installation and Upgrade
- System Management
- VPNs
- Changes in Behavior and Syntax
- Known Behavior
- Known Issues
- Resolved Issues
- Resolved Issues: 17.1R3
- Resolved Issues: 17.1R2
- Resolved Issues: 17.1R1
- Documentation Updates
- Migration, Upgrade, and Downgrade Instructions
- Upgrading Software on QFX Series Switches
- Installing the Software on QFX10002 Switches
- Upgrading Software from Junos OS Release 15.1X53-D3X to Junos OS Release 15.1X53-D60, 15.1X53-D61.7, 15.1X53-D62, and 15.1X53-D63 on QFX10008 and QFX10016 Switches
- Installing the Software on QFX10008 and QFX10016 Switches
- Performing a Unified ISSU
- Preparing the Switch for Software Installation
- Upgrading the Software Using Unified ISSU
- Product Compatibility
- Hardware Compatibility
- New and Changed Features
- Third-Party Components
- Upgrading Using ISSU
- Compliance Advisor
- Finding More Information
- Requesting Technical Support
- Revision History
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Introduction
Junos OS runs on the following Juniper Networks® hardware: ACX Series, EX Series, MX Series, PTX Series, QFabric systems, QFX Series, SRX Series, and Junos Fusion.
These release notes accompany Junos OS Release 17.1R1 for the ACX Series, EX Series, Junos Fusion Enterprise, Junos Fusion Provider Edge, MX Series, PTX Series, and QFX Series. They describe new and changed features, limitations, and known and resolved problems in the hardware and software.
