How to add IdpInitiatedSignon parameter in Windows Server 2012

[Syed_Abu_Owais]

I'm getting difficulty to configure ADFS in windows server. I tried to enable IdpInitiatedSignon paramater by using Set-AdfsProperties –EnableIdpInitiatedSignonPage $True command Set-AdfsProperties : A parameter cannot be found that matches parameter name 'EnableIdpInitiatedSignonPage'. At line:1 char:20 but appear.

[#2]

That parameter is only available on 2016+. On 2012/R2 it's enabled by default.

[#3]

@Vasil Michev 

Thanks for response. So it means it is already enable I don't need to enabled it. But when I tried to open

https://adfs.ad.iblunisys.com/adfs/ls/idpinitiatedSignOn.aspx

page can't found error occured.

[#4]

You probably have some issue with the binding. Does the localhost/adfs/ls/… URL work?

[#5]

@Vasil Michev 

Thanks for response.

Please find attached screenshot step by step:

1) 

2)

3)

https://localhost/adfs/ls/IdpInitiatedSignon.aspx 

When I browsed mentioned URL it asked for sign-in. When I clicked on sign in button "page can't found" error occured but I refreshed page "you're sign" message display.

[#6]

There you go, the page is enabled/working. Check your bindings to fix it working on the other hostname and the redirect after login.

[#7]

@Vasil Michev 

Hi, thanks for response. Please check screenshot:

but when I trying it from other PC "page can't display" error occured.

Please find further snapshot.

Waiting for your kind response. Thanks in advance