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title | software upgrade ( sftp to ACX ) |
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collapse | true |
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https://support.juniper.net/support/downloads/
Copy the file to the ACX ( SFTP )
set system name-server 8.8.8.8
file copy "release & user specific link to software" /var/tmp/image-name.tgz
request system software validate /var/tmp/
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image-name.tgzrequest system software add /var/tmp/image-name.tgz
request system reboot
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root@ACX5048-1> request system software validate /var/tmp/jinstall-host-acx5k-18.2R1.9-signed.tgz ? Possible completions: <[Enter]> Execute this command member Validate package on member (0..9) + upgrade-with-config Additional configs ('text/xml' format) to be validated upgrade-with-config-format | Pipe through a command {master:0} root@ACX5048-1> request system software add /var/tmp/jinstall-host-acx5k-18.2R1.9-signed.tgz Verified jinstall-vjunos-18.2R1.9.tgz signed by PackageDevelopmentRSA_2015 Adding vjunos... Saving contents of boot area prior to installation WARNING: This package will load JUNOS 18.2R1.9 software. WARNING: It will save JUNOS configuration files, and SSH keys WARNING: (if configured), but erase all other files and information WARNING: stored on this machine. It will attempt to preserve dumps WARNING: and log files, but this can not be guaranteed. This is the WARNING: pre-installation stage and all the software is loaded when WARNING: you reboot the system. POST-INSTALL... Saving the config files ... NOTICE: uncommitted changes have been saved in /var/db/config/juniper.conf.pre-install Pushing installation package to host... Upgrade Host OS to 18.2R1.9... ./jinstall-acx5k-18.2R1.9.img.gz: OK /boot/boot Extracting image... Host upgrade staging completed. Need reboot to complete upgrade installation. WARNING: Changing next boot to SSD0 WARNING: Changing boot device enable from 0x3F to 0x3F Install jinstall-vjunos completed WARNING: A REBOOT IS REQUIRED TO LOAD THIS SOFTWARE CORRECTLY. Use the WARNING: 'request system reboot' command when software installation is WARNING: complete. To abort the installation, do not reboot your system, WARNING: instead use the 'request system software delete jinstall' WARNING: command as soon as this operation completes. Saving state for rollback ... {master:0} root@ACX5048-1> request system treboo ^ syntax error, expecting <command>. root@ACX5048-1> request system reboot ? Possible completions: <[Enter]> Execute this command all-members Reboot all virtual chassis members at Time at which to perform the operation both-routing-engines Reboot both the Routing Engines hypervisor Reboot both Junos and Hypervisor in Number of minutes to delay before operation local Reboot local virtual chassis member media Boot media for next boot member Reboot specific virtual chassis member (0..9) message Message to display to all users other-routing-engine Reboot the other Routing Engine | Pipe through a command {master:0} root@ACX5048-1> request system reboot Reboot the system ? [yes,no] (no) yes Shutdown at Wed Sep 26 13:56:20 2018. [pid 3570] {master:0} root@ACX5048-1> *** System shutdown message from root@ACX5048-1 *** System going down in 1 minute |
no ssh access after reboot
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login as: root Access denied Using keyboard-interactive authentication. |
Just log into the ACX on the console port:
set system services ssh root-login allow
set system services web-management http interface em0.0
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