JUNOS Software with Enhanced Services 9.2 for J-series Services Router Release Notes Release 9.2R4 May 2009 Part Number: 530–025667–01 Revision 4 These release notes accompany Release 9.2R4 of JUNOS software with enhanced services for J-series Services Routers. They briefly describe new software and hardware features and provide a summary of the current software limitations and known defects that exist in this release. NOTE: J-series Services Routers are currently shipped with the JUNOS software.
JUNOS Software with Enhanced Services 9.2 for J-series Services Router Release Notes Power and Heat Dissipation Requirements for J-series PIMs ...........................9 Supported Third-Party Hardware .....................................................................9 J-series Compact Flash and Memory Requirements .......................................10 JUNOS Software with Enhanced Services Upgrade and Downgrade Instructions ...........................................................................
JUNOS Software with Enhanced Services Features JUNOS Software with Enhanced Services Features Release 9.2R4 of JUNOS software with enhanced services includes the following features.
JUNOS Software with Enhanced Services 9.2 for J-series Services Router Release Notes Software Installation and Upgrade ■ Compact flash optimization—Previously, upgrading images on J-series routers with a 256-MB compact flash from Release 8.5 onward involved removing unwanted files in the images and removing the Swap Partition. Now, the software accomplishes the upgrade efficiently by using mdimage to take another snapshot of the compact flash, install the image, and restore configurations.
Outstanding Issues For Security ■ J-series Services Routers do not support the authentication order password radius or password ldap in the edit access profile profile-name authentication-order command. Instead, use the order radius password or ldap password.
JUNOS Software with Enhanced Services 9.2 for J-series Services Router Release Notes Class of Service Enhanced switching Flow 6 ■ Outstanding Issues ■ In a chassis cluster, J-Web does not enable you to configure the address book. We recommend that you use the command-line interface (CLI) to configure the address book. [PR/281986] ■ Chassis SNMP objects are not reporting correctly when a Services Router operates in JSRP cluster mode with JUNOS software.
Outstanding Issues ■ You must remove the U3 support before using the device as a boot medium. For the U3 Titanium device, you can use the U3 Launchpad Removal Tool on a Windows-based system to remove the U3 features. The tool is available for download at http://www.sandisk.com/Retail/Default.aspx?CatID=1415. (To restore the U3 features, use the U3 Launchpad Installer Tool accessible at http://www.sandisk.com/Retail/Default.aspx?CatID=1411).
JUNOS Software with Enhanced Services 9.2 for J-series Services Router Release Notes Resolved Issues The following issues have been resolved since Release 9.2R3 of JUNOS software with enhanced services. The identifier following the description is the tracking number in our bug database. ■ On J6350 Services Routers handling more than 1000 simultaneous MGCP calls, the success rate for all MGCP ALG calls was approximately 95 percent. [PR/254297: This issue has been resolved.
Power and Heat Dissipation Requirements for J-series PIMs Examples throughout both of these guides describe how to configure screen options using the [set security screen screen-name] CLI statements. Instead, you should use the [set security screen ids-option screen-name] CLI statements. All screen configuration options are located in the [set security screen ids-option screen-name] level of the configuration hierarchy.
JUNOS Software with Enhanced Services 9.2 for J-series Services Router Release Notes Table 1: Supported Storage Devices on the J-series Services Routers (continued) Manufacturer Storage Capacity Third-Party Part Number Kingston 512 MB DTI/512KR Kingston 1024 MB DTI/1GBKR SanDisk—ImageMate USB 2.0 Reader/Writer for CompactFlash Type I and II N/A SDDR-91-A15 SanDisk CompactFlash 512 MB SDCFB-512-455 SanDisk CompactFlash 1 GB SDCFB-1000.
JUNOS Software with Enhanced Services Upgrade and Downgrade Instructions ■ Before upgrading to JUNOS software with enhanced services, perform the following: ■ Upgrade to a 512-MB compact flash. For upgrading the DRAM module or compact flash, see the “Upgrading the DRAM Module or Compact Flash” section of the JUNOS Software Migration Guide.
JUNOS Software with Enhanced Services 9.2 for J-series Services Router Release Notes ■ x.y represents the version of the major software release—for example, 1.1. ■ distribution indicates the area for which the software package is provided—domestic for the United States and Canada and export for worldwide distribution. A sample JUNOS software with enhanced services package name is junos-jsr-9.2R4.1-domestic.tgz.
JUNOS Software with Enhanced Services Upgrade and Downgrade Instructions Downloading Software Upgrades from Juniper Networks Follow these steps to download software upgrades from Juniper Networks: 1. Using a Web browser, follow the links to the download URL on the Juniper Networks Web page. Depending on your location, select either Canada and U.S. Version or Worldwide Version: ■ https://www.juniper.net/support/csc/swdist-domestic/ (customers in the United States and Canada) ■ https://www.juniper.
JUNOS Software with Enhanced Services 9.2 for J-series Services Router Release Notes 3. On the Install Package Quick Configuration page, enter information into the fields described in Table 3 on page 14. 4. Click Fetch and Install Package. The software is activated after the router reboots. Table 3: Install Package Summary Field Function Your Action Package Location (required) Specifies the FTP or HTTP server, file path, and software package name.
JUNOS Software with Enhanced Services Upgrade and Downgrade Instructions Table 4: Upload Package Summary (continued) Field Function Your Action Reboot If Required If this box is checked the router is automatically rebooted when the upgrade is complete. Select the check box if you want the router to reboot automatically when the upgrade is complete.
JUNOS Software with Enhanced Services 9.2 for J-series Services Router Release Notes space on the compact flash to perform an upgrade that keeps a copy of the package on the router. 3. After the software package is installed, reboot the router: user@host> request system reboot When the reboot is complete, the router displays the login prompt. Installing Software Upgrades from a Remote Server To install the software upgrades from a remote server: 1.
JUNOS Software with Enhanced Services Upgrade and Downgrade Instructions NOTE: Juniper Networks supports direct software downgrades for a maximum of three releases. Downgrading the Software with the J-Web Interface You can downgrade the software from the J-Web interface. For the changes to take effect, you must reboot the router. NOTE: This procedure applies only to downgrading one release of JUNOS software with enhanced services to another.
JUNOS Software with Enhanced Services 9.2 for J-series Services Router Release Notes user@host> request system software rollback The previous software version is now ready to become active when you next reboot the router. 2. Reboot the router: user@host> request system reboot The router is now running the previous version of the software.
Documentation Feedback Release Notes ■ JUNOS System Log Messages Reference—Describes how to access and interpret system log messages generated by JUNOS software modules and provides a reference page for each message. The information in this guide is applicable to M-series, T-series, EX-series, SRX-series, and J-series devices.
JUNOS Software with Enhanced Services 9.2 for J-series Services Router Release Notes ■ Product warranties—For product warranty information, visit http://www.juniper.net/support/warranty/. ■ JTAC Hours of Operation —The JTAC centers have resources available 24 hours a day, 7 days a week, 365 days a year.
Requesting Technical Support Revision History May 2009—Revision 4, Release 9.2R4 of JUNOS software with enhanced services. January 2009—Revision 3, Release 9.2R3 of JUNOS software with enhanced services. September 2008—Revision 2, Release 9.2R2 of JUNOS software with enhanced services. August 2008—Revision 1, Release 9.2R1 of JUNOS software with enhanced services.
JUNOS Software with Enhanced Services 9.2 for J-series Services Router Release Notes Copyright © 2009, Juniper Networks, Inc. All rights reserved. Juniper Networks, the Juniper Networks logo, JUNOS, NetScreen, ScreenOS, and Steel-Belted Radius are registered trademarks of Juniper Networks, Inc. in the United States and other countries. JUNOSe is a trademark of Juniper Networks, Inc.
