Setting UrlSegmentMaxLength from commadline

问题

Is there a way to set the UrlSegmentMaxLength value for Http.sys using appcmd/netsh or any other commandline utility?

回答1:

I change this for my deployment in powershell Set-ItemProperty -Path HKLM:\System\CurrentControlSet\Services\HTTP\Parameters -Name UrlSegmentMaxLength -Value 500 Restart-Service W3SVC -Force

回答2:

I realize this is an old question, but in case someone stumbles upon this, here's PowerShell one-liner that either creates the key and sets the value or updates existing value.

if ((Get-ItemProperty -Path HKLM:\System\CurrentControlSet\Services\HTTP\Parameters -Name UrlSegmentMaxLength -ErrorAction SilentlyContinue) -eq $null) { New-ItemProperty -Path HKLM:\System\CurrentControlSet\Services\HTTP\Parameters -Name UrlSegmentMaxLength -Value 2048 -PropertyType DWord } else { Set-ItemProperty -Path HKLM:\System\CurrentControlSet\Services\HTTP\Parameters -Name UrlSegmentMaxLength -Value 2048 }

`

As for restarting, I found that this works well (no need to restart the server):

Stop-Service http -Force
Start-Service http
Start-Service IISADMIN
Start-Service W3SVC

来源：https://stackoverflow.com/questions/20376134/setting-urlsegmentmaxlength-from-commadline