OnSIP సైలెంట్ ఇన్‌స్టాల్ మరియు అన్‌ఇన్‌స్టాల్

$url = 'https://info.onsip.com/hubfs/ONSIP3360WINDOWS.exe'
$sha256 = '667A1EE5AAA7BB027B412082DC76BC3A9DCDF1B64A54DB81C13C483E1E2807D8'
$file = Join-Path $env:TEMP 'ONSIP3360WINDOWS.exe'
Invoke-WebRequest -Uri $url -OutFile $file -UseBasicParsing
if ((Get-FileHash $file -Algorithm SHA256).Hash -ne $sha256) { throw 'SHA256 mismatch' }
Start-Process -FilePath $file -ArgumentList '/S' -Wait

$url = 'https://info.onsip.com/hubfs/ONSIP3360WINDOWS.exe'
$sha256 = '667A1EE5AAA7BB027B412082DC76BC3A9DCDF1B64A54DB81C13C483E1E2807D8'
$file = Join-Path $env:TEMP 'ONSIP3360WINDOWS.exe'
Invoke-WebRequest -Uri $url -OutFile $file -UseBasicParsing
if ((Get-FileHash $file -Algorithm SHA256).Hash -ne $sha256) { throw 'SHA256 mismatch' }
Start-Process -FilePath $file -ArgumentList '/S' -Wait

$url = 'https://info.onsip.com/hubfs/ONSIP3360WINDOWS.exe'
$sha256 = '667A1EE5AAA7BB027B412082DC76BC3A9DCDF1B64A54DB81C13C483E1E2807D8'
$file = Join-Path $env:TEMP 'ONSIP3360WINDOWS.exe'
Invoke-WebRequest -Uri $url -OutFile $file -UseBasicParsing
if ((Get-FileHash $file -Algorithm SHA256).Hash -ne $sha256) { throw 'SHA256 mismatch' }
Start-Process -FilePath $file -ArgumentList '/S' -Wait

$url = 'https://info.onsip.com/hubfs/ONSIP3360WINDOWS.exe'
$sha256 = '667A1EE5AAA7BB027B412082DC76BC3A9DCDF1B64A54DB81C13C483E1E2807D8'
$file = Join-Path $env:TEMP 'ONSIP3360WINDOWS.exe'
Invoke-WebRequest -Uri $url -OutFile $file -UseBasicParsing
if ((Get-FileHash $file -Algorithm SHA256).Hash -ne $sha256) { throw 'SHA256 mismatch' }
Start-Process -FilePath $file -ArgumentList '/S' -Wait