Alert Type

PSN - Product Support Notification
Low/NotificationSoftware Release Notification
Low/NotificationSoftware Release Notification

Product Affected

ACX, EX, MX, NFS, MX, PTX, QFX, SRX, vSRX

Alert Description

Junos Software Service Release version 22.1R2-S1 is now available for download from the Junos software download site

Download Junos Software Service Release:

  1. Go to Junos Platforms - Download Software page
  2. Input your product in the "Find a Product" search box
  3. From the Type/OS drop-down menu, select Junos SR
  4. From the Version drop-down menu, select your version
  5. Click the Software tab
  6. Select the Install Package as need and follow the prompts

Solution

Junos Software service Release version 22.1R2-S1 is now available.

22.1R2-S1 - List of Fixed issues

PR NumberSynopsisCategory: Software build tools (packaging, makefiles, et. al.)
1641712Enhanced subscriber management might not work when Junos is installed using USB image
Product-Group=junos		On all Junos platforms, USB installation fails to bring up subscriber daemons while installing Junos via USB. Subscriber daemons keep crashing and never bring up subscribers. It impacts enhanced subscriber management services.
PR NumberSynopsisCategory: BBE CPM/UPM related issues
1659175JSD crash during cBNG container startup or restart from CLI from within a cBNG container
Product-Group=junos		During startup of a cBNG container or when JSD is restarted from the CLI in a cBNG container, JSD might crash creating a core dump. JSD should recover from the crash and automatically restart. JSD should function normally after recovering from the crash.
PR NumberSynopsisCategory: Firewall Filter
1670622Traffic loss may be observed when changing firewall configuration
Product-Group=junos		On MX platforms supporting MPC7/8/9 line cards, traffic loss may be observed if the firewall configuration changes are made when PFE 0 (Packet Forwarding Engine) is in a disabled state. It is a rare occurrence.
PR NumberSynopsisCategory: DNX L2 related features
1662686After activating EVPN-ETREE service on ACX5448 pfe may crash
Product-Group=junos		On ACX5448 platform after add some EVPN-ETREE services/interfaces the riofeb (pfe) process may crash and 'dnx_rt_vpls_rebake_flood_route' and 'dnx_nh_composite_handle_flood_nh_change' logs will be seen. "show vmhost crash" will show riofeb coredumps.
PR NumberSynopsisCategory: SRX4100/SRX4200 Great Wall
1650112Packet loss might be seen on SRX4100 and SRX4200 devices from 20.2R2
Product-Group=junosvae		Packet loss might be seen on SRX4100 and SRX4200 devices from 20.2R2
PR NumberSynopsisCategory: Report install issues on BSDX (Occam) images
1665411JDI-RCT:M/Mx: errors spew on junos upgrade @ rm: //opt/sdk/service-packages/...: is a directory
Product-Group=junos		A harmless error from activation of jservices packages
PR NumberSynopsisCategory: Issues related to Junos Automation, Commit/Op/Event and SLAX
1656436A large configuration might not get committed at boot
Product-Group=junos		On all Junos and Junos Evolved, the mgd process might fail to commit a scaled configuration (~350K set statement) during boot due to insufficient memory.
PR NumberSynopsisCategory: Issues related to mgd, DAX API, DDL/ODL infrastructure, Juno
1671038Config error after upgrade when modifying group for lsp auto-bandwidth /config/juniper.conf:164:(39) syntax error: adjust-interval
Product-Group=junos		Config error after upgrade when modifying group for lsp auto-bandwidth /config/juniper.conf:164:(39) syntax error: adjust-interval.
 
 

22.1R2-S1 - List of Known issues

PR NumberSynopsisCategory: Layer 3 forwarding, both v4+v6
 Traffic Loss Duration is more than 60 ms for the flow after link down event
Product-Group=junos		Convergance Time can be more than 60secs for ISIS TILFA Node protection testing
PR NumberSynopsisCategory: Covers Application classification workflows apart from custo
1637181The srxpfe process might crash while installing IDP sigpack with scaled traffic on SRX platforms
Product-Group=junos		On SRX platforms, while installing IDP(Intrusion Detection and Prevention) sigpack in a loop (installing private IDP sigpacks for particular versions alternatively) srxpfe process might crash.
PR NumberSynopsisCategory: Express PFE MPLS Features
1590387ISIS adjacency is not coming up through TCC l2circuit
Product-Group=junos		On ACX/PTX/QFX platforms(PTX10002/10003/10008/10016/QFX10002/10003/10008/10016/ACX6360) if protocols l2circuit and channel tcc is enabled for providing layer 2 transaction, ISIS connection through the layer 2 domain might get failed and traffic loss might be seen.
PR NumberSynopsisCategory: Interface Information Display
1611623SRX1500: Traffic fail seen on irb interface for network control forwarding class when verifying dscp classification based on single and multiple code-points
Product-Group=junos		Traffic drop might be seen on irb interface on SRX1500 for network control forwarding class when verifying dscp classification based on single and multiple code-points.
PR NumberSynopsisCategory: SRX Argon module bugs
1646661SRX_RIAD:s rx1500,srx4200: SKYATP: IMAP/IMAPS Email permitted counter is not incremented in AAMW email statistics while testing whole email block.
Product-Group=junos		The SKYATP:IMAP/IMAPS Email permitted counter may have incorrect value under certain conditions.
PR NumberSynopsisCategory: platform related PRs on SRX branch platforms
1675853Netbios traffic (IRB broadcast) is getting dropped post upgrade on the SRX platform
Product-Group=junos		On SRX platforms, NetBIOS (Network Basic Input/Output System) packets originating from the client do not reach the server as it is being dropped on the device after the upgrade.