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    5 Steps to upgrade your PaloAlto PAN-OS Firewall software from CLI or Console

     

    PaloAlto releases software program updates on an on-going foundation. It’s important that you simply keep present with the newest secure launch of firewall.

    On a high-level the next are 5 simple steps to improve PaloAlto firewall:

    1. Pre-install: Confirm present software program model
    2. Test Accessible Software program Variations
    3. Obtain Newest Model of PaloAlto
    4. Set up the Newest model of Firewall Software program
    5. Publish-install: Reboot and confirm new software program model

    Aside from upgrading from CLI, this tutorial additionally explains how one can improve PAN-OS from PaloAlto console.

    1. Pre-install: Confirm present software program version- from CLI

    First, login to the PaloAlto firewall from CLI utilizing ssh as proven beneath.

    $ ssh -i thegeekstuff.pem [email protected]

    Subsequent, execute the next present system data command to get the present model of your software program.

    [email protected]> present system data | match sw-version
    sw-version: 9.0.0

    Within the above instance, the present model is 9.0.0. Allow us to improve this to the newest model of 9.0.x

    2. Test Accessible Software program Variations – from CLI

    Execute the next request system software program test command, which can get all of the obtainable model of PaloAlto software program on your gadget.

    [email protected]> request system software program test

    Model Measurement Launched on Downloaded
    ————————————————————————-
    9.0.2 354MB 2019/05/09 07:57:11 no
    9.0.1 345MB 2019/03/28 08:43:16 no
    9.0.0 759MB 2019/02/06 08:54:03 sure
    8.1.8 465MB 2019/05/08 12:18:31 no
    8.1.7 464MB 2019/03/18 22:01:25 no
    ..
    ..

    Within the above output:

    • Model column – This reveals all obtainable software program model. The most recent model will likely be on the highest. The present newest model on this instance is 9.0.2
    • Downloaded column – The “sure” on this column signifies that this explicit model of the software program is downloaded. At the moment it says “sure” solely to 9.0.0.

    3. Obtain Newest Model of PaloAlto – from CLI

    Subsequent, execute the request system software program obtain command, which can obtain the given model.

    Within the following instance, this command will schedule a background job to obtain the 9.0.2 model of the software program.

    [email protected]> request system software program obtain model 9.0.2

    Obtain job enqueued with jobid 10
    10

    The output of the earlier obtain command gives you a job id. Within the earlier step, our job id is 10.

    View the standing of this explicit job as proven beneath.

    [email protected]> present jobs id 10

    Enqueued Dequeued ID Sort Standing End result Accomplished
    —————————————————————————
    2019/05/22 23:57:18 23:57:18 10 Downld ACT PEND 21%
    Warnings:
    Particulars:

    Observe: As soon as the output of the above command reveals 100% accomplished, transfer on to the following step.

    Please be aware that upgrading the PANOS won’t modify/take away any of your current configurations together with safety and NAT insurance policies.

    On a associated be aware, to grasp paloalto CLI, check with: 15 PaloAlto CLI Examples to Handle Safety and NAT Insurance policies

    4. Set up the Newest model of Firewall Software program – from CLI

    Lastly, execute the next request system software program set up command as present beneath to put in the newest model of the software program.

    [email protected]> request system software program set up model 9.0.2

    The above command will give this data message. Say “y” to the next immediate.

    Executing this command will set up a brand new model of software program. It won’t take impact till system is restarted. Downgrading from PAN-OS 9.Zero to an earlier launch requires downgrading the logging infrastructure. After downgrade, it’s essential to migrate your log knowledge to the earlier format. For extra info, please check with Downgrade from Panorama 9.Zero in https://docs.paloaltonetworks.com/downgrade-panorama. Do you wish to proceed? (y or n) y

    Software program set up job enqueued with jobid 12. Run ‘present jobs id 12’ to watch its standing. Please reboot the gadget after the set up is completed.
    12

    View the standing of the set up utilizing the job id from the above output.

    [email protected]> present jobs id 12

    Enqueued Dequeued ID Sort Standing End result Accomplished
    ——————————————————————————————————————————
    2019/05/22 23:00:49 23:00:49 12 SWInstall ACT PEND 71%
    Warnings:
    Particulars:

    [email protected]> present jobs id 12

    Enqueued Dequeued ID Sort Standing End result Accomplished
    ——————————————————————————————————————————
    2019/05/22 23:00:49 23:00:49 12 SWInstall FIN OK 23:04:24
    Warnings:
    Particulars:Software program set up efficiently accomplished. Please reboot to modify to the brand new model.

    Observe: I’ve observed a wierd habits within the obtain accomplished proportion. When it reaches, 71% it began happening to 66%, after which began going up once more.

    5. Publish-install: Reboot and confirm new software program model – from CLI

    Now, reboot the firewall utilizing restart system command as proven beneath to begin the brand new model.

    [email protected]> request restart system
    Executing this command will disconnect the present session. Do you wish to proceed? (y or n)

    Observe: The above will disconnect you from the SSH CLI session that you’re related to the PaloAlto firewall.

    Broadcast message from root (pts/1) (Wed Could 22 23:05:30 2019):

    The system goes down for reboot NOW!
    Connection to 192.168.101.111 closed.
    bash-3.2$

    Lastly, after the reboot, execute the present system data command to ensure the firewall software program is upgraded to the newest model.

    [email protected]> present system data | match sw-version
    sw-version: 9.0.2
    [email protected]>

    Console – Confirm Present model

    Login to PaloAlto console from a browser. From Dashboard, Underneath Basic Info part, you possibly can see the present model of your PANOS as proven within the instance beneath. On this instance, the present model is 9.0.0

    [PaloAlto PanOS Before Upgrade Current Version]

    Console – Set up the Newest model of PANOS

    From the PaloAlto console, click on on “Gadget” tab, from the left facet menu, click on on Software program as proven beneath. First time, you may not see listing of obtainable softwares. You might have to click on on “Test Now” button that’s positioned on the backside of this display as proven beneath.

    [PaloAlto PanOS Device Software Check Now]

    It will show all PAN-OS software program variations obtainable. On this instance, since our present model is 9.0.0, it says “Downloaded” proper subsequent to it. The “Put in” column can have a check-mark subsequent to the model that’s at present put in.

    The most recent obtainable model will likely be displayed on the high of the listing. On this instance, the newest model is 9.0.2. In your case, you may see one thing newer than this. Click on on “Obtain” below “Motion” column for the newest model, which can begin the obtain.

    [PaloAlto PanOS Device Download Software]

    As soon as the software program is downloaded, the obtainable column will present “Downloaded”, and the motion column will present “Set up” as present beneath. Click on on set up, which can begin putting in the newest model. Putting in the newest model can have a small downtime, because the gadget will reboot after putting in. Carry out the improve solely throughout a scheduled upkeep window.

    [PaloAlto PanOS Device Install Software]

    Console – Confirm New Model of PANOS

    After the reboot, login to the PaloAlto console, and below Dashboard, within the Basic Info part, you’ll now see the present model of the PANOS as proven beneath.

    [PaloAlto PanOS After Upgrade New Version]

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