Shulou(Shulou.com)06/01 Report--

You can then mount the flash drive to the system through the mount command:

Root@SRX% mount-t msdosfs / dev/da1s1 / mnt

You can view the JOS file in the mnt directory through the ls command:

Root@SRX% cd / mnt

Root@SRX% ls

Junos-srxsme-12.3X48-D55.4-domestic.tgz

Upgrade through the request command:

Root@SRX% cli

Root@SRX > request system software add / mnt/ junos-srxsme-12.1X44-D40.2-domestic.tgz no-copy no-validate reboot

PS:

How to check whether the USB flash drive is read or if the mount is successful

Da1 at umass-sim1 bus 1 target 0 lun 0

Just look at the message displayed when you insert the flash drive.

Da1s1

Disk name

DA1 sim1 corresponds to S1

Da1 sim1, just pay attention to these two displayed values.

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