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Situation: The client’s active Palo Alto Firewall failed and they would like to active the Standby Firewall to replace the failed firewall. Here is how.
How to upgrade Palo Alto Firewall Standby software and applications
2. Export named configuration snapshot from the active Firewall and import it into Standby firewall. Please refer to this psot:
How to export and import Palo Alto Firewall configuration
3. Switch the network cable from Active firewall to Standby firewall.
4. Download and install latest Threats on the new active firewall.
5. Test it.
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Situation: The client has a Palo Alto Firewall. They just add one Standby PA Firewall as backup. When they try to upgrade the software and applications on standby firewall to match the software and applications on Active firewall, they can’t because the version is too old. This article shows you how to upgrade Software and Applications on a standby Palo Alto Firewall.
Resolution: 1. Login Palo Alto network support portal.
2. Navigate to Update>Software Updates to download the version you need. Note: If you need old version, you may contact support to get for you.
3. To upgrade the software, go to Device>Software.
4. Click Update in the bottom.
4. In Import Software Package, click Browse.
5. After uploading, click on Install to install the Software.
6. To install Applications, navigate to Device>Dynamic Update.
7. Select the Type, for example Application and Threats. Then Browse the application file you downloaded before.
8. Select Package Type, Application and Threats in our example.
9. The installation may take a few minutes.
10. When completing the installation, click Close.
11. Now, the the new Application shows up as Currently Installed.
12. Now, send Submit and restart the Firewall. Then check the Software and Application status.
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You can use slmgr /xpr command to check if Windows 10 is activated.
You can also use commands to find the Windows Product key.
Option 1: run command prompt as admin. Enter this command:
wmic path softwarelicensingservice get OA3xOriginalProductKey
Option 2: Run PowerShell as admin. Enter this PowerShell command:
(Get-WmiObject -query ‘select * from SoftwareLicensingService’).OA3xOriginalProductKey
Option 1: run command prompt as admin. Enter this command:
wmic path softwarelicensingservice get OA3xOriginalProductKey
Option 2: Run PowerShell as admin. Enter this PowerShell command:
(Get-WmiObject -query ‘select * from SoftwareLicensingService’).OA3xOriginalProductKey
Option 3: Use Powershell script
function Get-WindowsKey {## function to retrieve the Windows Product Key from any PC## by Nedim Mehicparam ($targets = ".")$hklm = 2147483650$regPath = "Software\Microsoft\Windows NT\CurrentVersion"$regValue = "DigitalProductId"Foreach ($target in $targets) {$productKey = $null$win32os = $null$wmi = [WMIClass]"\\$target\root\default:stdRegProv"$data = $wmi.GetBinaryValue($hklm,$regPath,$regValue)$binArray = ($data.uValue)[52..66]$charsArray = "B","C","D","F","G","H","J","K","M","P","Q","R","T","V","W","X","Y","2","3","4","6","7","8","9"## decrypt base24encoded binary dataFor ($i = 24; $i -ge 0; $i--) {$k = 0For ($j = 14; $j -ge 0; $j--) {$k = $k * 256-bxor $binArray[$j]$binArray[$j] = [math]::truncate($k / 24)$k = $k % 24}$productKey = $charsArray[$k] + $productKeyIf (($i % 5-eq 0) -and ($i -ne 0)) {$productKey = "-"+ $productKey}}$win32os = Get-WmiObject Win32_OperatingSystem -computer $target$obj = New-Object Object$obj | Add-Member Noteproperty Computer -value $target$obj | Add-Member Noteproperty Caption -value $win32os.Caption$obj | Add-Member Noteproperty CSDVersion -value $win32os.CSDVersion$obj | Add-Member Noteproperty OSArch -value $win32os.OSArchitecture$obj | Add-Member Noteproperty BuildNumber -value $win32os.BuildNumber$obj | Add-Member Noteproperty RegisteredTo -value $win32os.RegisteredUser$obj | Add-Member Noteproperty ProductID -value $win32os.SerialNumber$obj | Add-Member Noteproperty ProductKey -value $productkey$obj}}
Set-ExecutionPolicy RemoteSigned
Import-Module C:\Keyfinder.ps1; Get-WindowsKey
It displays Product key.
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The answer is no. Currently, there is no option of making video calls to friends or relatives using Telegram. You can send video messages. to send video messages go to chat mic swish into camera. then hold camera and record video and send.
Alternatively, IF YOU INSTALL VIDOGRAM YOU WILL BE ABLE TO DO VIDEO CALLS
JUST ENSURE YOU USE THE SAME PHONE NUMBER WHICH YOU USED FOR TELEGRAM
INSTALL VIDOGRAM BELOW:
Telegram is popular and more secure messaging app like WhatsApp and WeChat. You can create a group chat with up to 200, 000 members and it runs faster than WeChat. This how to shows you how to install and setup.
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LINE is a freeware messenger app for instant communications on electronic devices such as Mobile phones, tablet, and PC. The service is operated by Line Corporation, a subsidiary of Korean internet search engine company, Naver Corporation.
LINE Features:
Telegram is a multi-platform messaging service founded by Russian entrepreneur Pavel Durov. Telegram’s headline feature is privacy, and to ensure this it employs end-to-end encryption. It doesn’t allow advertising or data collection and sharing.
The pros of Telegram: Speed, security, large file size and simplicity.
The cons of Telegram: Can’t make video calls; Offline status functionality problem; lacks the Stories feature.
Features of Telegram
With Barracuda Backup, you have two options to restore data: Restore and Download. Instead of restoring data to a restore target, download provides the ability to save backup files directly to your workstation. Here is how.
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