- Introduction
- Key Features in Junos OS Release 22.1
- play_arrow Junos OS Release Notes for ACX Series
- play_arrow Junos OS Release Notes for cPCE
- play_arrow What's New
- play_arrow What's New in 22.1R1
- play_arrow What's Changed
- Known Limitations
- Open Issues
- play_arrow Resolved Issues
- play_arrow Junos OS Release Notes for cRPD
- play_arrow What's New
- play_arrow What's New in 22.1R1
- play_arrow What's Changed
- Known Limitations
- Open Issues
- play_arrow Resolved Issues
- play_arrow Junos OS Release Notes for cSRX
- play_arrow What's New
- play_arrow What's Changed
- Known Limitations
- Open Issues
- play_arrow Resolved Issues
- play_arrow Junos OS Release Notes for EX Series
- play_arrow What's New
- play_arrow What's Changed
- Known Limitations
- Open Issues
- play_arrow Resolved Issues
- Documentation Updates
- Migration, Upgrade, and Downgrade Instructions
- play_arrow Junos OS Release Notes for JRR Series
-
- play_arrow What's New
- play_arrow What's New in 22.1R1
- play_arrow What's Changed
- Known Limitations
- Open Issues
- play_arrow Resolved Issues
- play_arrow Junos OS Release Notes for MX Series
- play_arrow What's New
- play_arrow What's New in 22.1R1
- EVPN
- High Availability
- Interfaces
- Juniper Extension Toolkit (JET)
- Network Address Translation (NAT)
- Network Management and Monitoring
- Platform and Infrastructure
- Routing Policy and Firewall Filters
- Routing Protocols
- Source Packet Routing in Networking (SPRING) or Segment Routing
- Services Applications
- Subscriber Management and Services
- System Management
- Additional Features
- play_arrow What's Changed
- Known Limitations
- Open Issues
- play_arrow Resolved Issues
- Migration, Upgrade, and Downgrade Instructions
- play_arrow Junos OS Release Notes for NFX Series
- play_arrow What's New
- play_arrow What's Changed
- Known Limitations
- Open Issues
- play_arrow Resolved Issues
- Migration, Upgrade, and Downgrade Instructions
- play_arrow Junos OS Release Notes for PTX Series
- play_arrow What's New
- play_arrow What's Changed
- Known Limitations
- Open Issues
- play_arrow Resolved Issues
- Migration, Upgrade, and Downgrade Instructions
- play_arrow Junos OS Release Notes for QFX Series
- play_arrow What's New
- play_arrow What's Changed
- Known Limitations
- Open Issues
- play_arrow Resolved Issues
- Migration, Upgrade, and Downgrade Instructions
- play_arrow Junos OS Release Notes for SRX Series
- play_arrow What's New
- play_arrow What's Changed
- Known Limitations
- Open Issues
- play_arrow Resolved Issues
- Migration, Upgrade, and Downgrade Instructions
- play_arrow Junos OS Release Notes for vMX
- play_arrow Junos OS Release Notes for vRR
- Licensing
- Finding More Information
- Documentation Feedback
- Requesting Technical Support
- Revision History
Resolved Issues: 22.1R1
General Routing
When using log templates with Unified Policies, logs were not generated in a predictable manner. A new construct has been added that allows you to define a default log profile using the set security log profile name default-profile command can be used to improve this behavior when multiple log profiles are defined. PR1570105
The pkid process might generate core files during auto-re-enrollment of CMPv2 certificates. PR1580442
Getting UNKNOWN instead of HTTP-PROXY for application and UNKNOWN instead of GOOGLE-GEN in RT-FLOW close messages These messages can be seen in the RT-flow close log and these are due to JDPI not engaged for the session. This might affect the app identification for the web-proxy session traffic. PR1588139
When combining log profiles and unified policies RT_FLOW_SESSION_DENY logs were not being generated corrected. PR1594587
High CPU utilization might be seen when Jflow sampling is configured on vSRX HA setup. PR1604775
For apps getting classified on first packet, the volume update syslog are not getting generated. PR1613516
The interface speed is limited to 1G on vSRX 2.0 even the speed is set as more than 1G. PR1617397
Assert core file might be seen when the application goes to no path selected state. PR1617506
During SaaS probing, due to race condition between APP entry addition and session processing, this core is seen. PR1622787
Running DNS on all SRX Series devices, a memory leak on Packet Forwarding Engine might occur. PR1624655
The application package installation might fail with error in SRX Series devices. PR1626589
vSRX3.0 on VMware ESXi versions 7.0u2 or 7.0u3 with i40e SR-IOV, the traffic stopped after reboot. PR1627481
Resource errors in show interfaces extensive command output. PR1629986
Signature package update might fail and the appid process might stop on SRX Series devices. PR1632205
The pfe process might pause on SRX Series devices. PR1642914
Infrastructure
The failover process might become slow in a vSRX cluster if the gstatd process stops running. PR1626423
Interfaces and Chassis
Static route might not work on vSRX. PR1613430
Intrusion Detection and Prevention (IDP)
Device is paused while checking the show security idp attack attack-list policy combine-policy command. PR1616782
J-Web
J-Web might only allow certain types of interfaces to be added in a routing instance. PR1637917