Upgrade Junos on SRX
Install Software via CLI (Method 1 – from Junos software copied to SRX)
Follow these steps to copy the software to the SRX device and then perform the software installation via the CLI:
- Copy software to SRX via SCP or FTP to /var/tmp:
user@srx> scp
username@<ip address of local scp server>:junos-srxsme-12.1X46-D40.2-domestic.tgz /var/tmp/junos-srxsme-12.1X46-D40.2-domestic.tgz
OR
user@srx> ftp <ip address of local ftp server> (and login)
user@srx> lcd /var/tmp/
user@srx> bin
user@srx> get junos-srxsme-12.1X46-D40.2-domestic.tgz
user@srx> bye - Install software with the commands below. For detailed instructions, refer to Installing the Software.
For example:
From the local file in /var/tmp
user@srx> request system software add no-copy /var/tmp/junos-srxsme-12.1X46-D40.2-domestic.tgz
user@srx> request system reboot
https://kb.juniper.net/InfoCenter/index?page=content&id=KB16652#cli_tftp