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Introduction

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In order to communicate with Apple devices, CapaInstaller relies on the Apple Push Notification service (APNs). The APNs requires that each service identifies itself by using a certificate issued by Apple, ensuring that only authorized services can contact Apple devices.

Before an APNs certificate can be issued using the Apple Push Certificate Portal, a certificate request must be generated and signed by an authorized MDM vendor, in this case, CapaSystems A/S.

To upload the certificate request to Apple, an Apple ID is required. It is strongly recommended that a unique Apple ID is created for this purpose, DO NOT use your personal Apple ID for this.

Step	Action
1	In the "System Administration" menu "Actions", you will find the "Apple Push Certificate request.."
2	Wizard starts, press the "Next" button to proceed
3	If the "Verify OpenSSL" isn't status Passed go to Install OpenSSL If the "Verify access to Capainstaller certificate request signing service" isn't status passed you must: First, try to open a browser on the machine from which you run this wizard. Open the following URL: http://certservice.capainstaller.com:7000/status Ensure that port 7000 is opened from the CapaInstaller server out to the internet. The certificate request signing service is placed on a Capainstaller server at port 7000.
4	Select an output folder. Press the "Start" button, and click "Next" when the certificate request is finished
5	Now you have created the certificate request which has been signed by CapaSystems and stored in the previously selected output folder
6	Press the "Open Apple Push Certificates Portal"
7	Login with your Apple Push Certificates Portal account
8	Press the "Renew" tab
9	If this disclaimer appears then just accept it
10	Press "Choose File" and select the file named: plist_encoded, it is stored in the output directory, and click "upload"
11	Now you should get the real certificate as shown in the picture. First, you should open your calendar and insert an alert that will expire a month before the certificate's expiring date. This will help you recall when to get a new certificate.
12738px	You should now press the "Create Certificate File" button in the CapaInstaller certificate Wizard in order to continue certificate issuing process.
13	In the "Apple certificate File" select the certificate downloaded from the Apple push Cert page. (Named: MDM_something.pem) When that is done, press the start tab and then click next
14	Now you have the Apple Push Certificate in your output folder (File extension is pfx)
15	Now you need to open MMC
16	In MMC, click on → file → Add/remove snap-in...
17	Click on Certificates, and click Add.
18	Click on "Computer account" and click next.
19	Now click "Local computer: (the computer this console is running on)" and click finish
20	Click "OK"
21	Now expand Certificates, Right-click "personal" and under "All Tasks" click "Import"
22	Click next
23	Browse your certificate now, and click next
24	Click next
25	Click Next
26	Click finish
27	Now under "certificates", you can see your renewed Apple Push Certificate
28	Now go back to the CI Console → Click on System Administration → Right-click your MDM Service → Click on Service Settings
29	Under Service settings, click the configuration tab, scroll down to "Apple Push Certificates", click on the "..."
30	Click on the "..."
31	select the renewed certificate, and click ok
32	now open the certificate store by opening run and typing "Certlm.msc" and then press Enter
33	Right-click the Apple push certificate and click on "open" then go to the "Details" tap and find the "Thumbprint" menu and copy the text in the menu
34	Paste the copied text under "thumbprint" in the Capa console and click "ok"
35	Now click ok
36	Now restart your MDM Service, and you have renewed your Apple Push Certificate
37	You made it well done!

Note

For each certificate, there is an "Expiration Date", e.g. Apple requires the Apple Push Certificate to be renewed every 365 days.

Best practice dictates to initiate the renewal request process in due time before they expire.

Without a valid certificate, the CapaInstaller MDM service will fail!

Request and generate or update an Apple Push Certificate

Anchor

	APN
	APN

Expand

Info

In order to communicate with Apple devices, CapaInstaller relies on the Apple Push Notification service (APNs). The APNs requires that each service identifies itself by using a certificate issued by Apple, ensuring that only authorized services can contact Apple devices.

Before an APNs certificate can be issued using the Apple Push Certificate Portal, a certificate request must be generated and signed by an authorized MDM vendor, in this case, CapaSystems A/S.

To upload the certificate request to Apple, an Apple ID is required. It is strongly recommended that a unique Apple ID is created for this purpose, DO NOT use your personal Apple ID for this.

Step	Action
1	In the "System Administration" menu "Actions", you will find the "Apple Push Certificate request.."
2	Wizard starts, press the "Next" button to proceed
3	If the "Verify OpenSSL" isn't status Passed go to Install OpenSSL If the "Verify access to Capainstaller certificate request signing service" isn't status passed you must: First, try to open a browser on the machine from which you run this wizard. Open the following URL: http://certservice.capainstaller.com:7000/status Ensure that port 7000 is opened from the CapaInstaller server out to the internet. The certificate request signing service is placed on a Capainstaller server at port 7000.
4	Select an output folder. Press the "Start" button, and click "Next" when the certificate request is finished
5	Now you have created the certificate request which has been signed by CapaSystems and stored in the previously selected output folder
6	Press the "Open Apple Push Certificates Portal"
7	Login with your Apple Push Certificates Portal account
8	Press the "Renew" tab
9	If this disclaimer appears then just accept it
10	Press "Choose File" and select the file named: plist_encoded, it is stored in the output directory, and click "upload"
11	Now you should get the real certificate as shown in the picture. First, you should open your calendar and insert an alert that will expire a month before the certificate's expiring date. This will help you recall when to get a new certificate.
12738px	You should now press the "Create Certificate File" button in the CapaInstaller certificate Wizard in order to continue certificate issuing process.
13	In the "Apple certificate File" select the certificate downloaded from the Apple push Cert page. (Named: MDM_something.pem) When that is done, press the start tab and then click next
14	Now you have the Apple Push Certificate in your output folder (File extension is pfx)
15	Now you need to open MMC
16	In MMC, click on → file → Add/remove snap-in...
17	Click on Certificates, and click Add.
18	Click on "Computer account" and click next.
19	Now click "Local computer: (the computer this console is running on)" and click finish
20	Click "OK"
21	Now expand Certificates, Right-click "personal" and under "All Tasks" click "Import"
22	Click next
23	Browse your certificate now, and click next
24	Click next
25	Click Next
26	Click finish
27	Now under "certificates", you can see your renewed Apple Push Certificate
28	Now go back to the CI Console → Click on System Administration → Right-click your MDM Service → Click on Service Settings
29	Under Service settings, click the configuration tab, scroll down to "Apple Push Certificates", click on the "..."
30	Click on the "..."
31	select the renewed certificate, and click ok
32	now open the certificate store by opening run and typing "Certlm.msc" and then press Enter
33	Right-click the Apple push certificate and click on "open" then go to the "Details" tap and find the "Thumbprint" menu and copy the text in the menu
34	Paste the copied text under "thumbprint" in the Capa console and click "ok"
35	Now click ok
36	Now restart your MDM Service, and you have renewed your Apple Push Certificate
37	You made it well done!

Note

For each certificate, there is an "Expiration Date", e.g. Apple requires the Apple Push Certificate to be renewed every 365 days.

Best practice dictates to initiate the renewal request process in due time before they expire.

Without a valid certificate, the CapaInstaller MDM service will fail!

Importing a certificate to the Windows Certificate Store

Expand

There are several ways of importing a certificate file to the Windows Certificate Store.

CapaInstaller MDM requires a certificate signed with a private key. This will always be a .pfx file.

When you have generated the .pfx certificate file, follow the below steps to import into the Windows Certificate Store.

For a simple point and click method, follow these steps:

On the computer that the certificate is to be imported to, locate the .pfx file that was exported in the procedure described earlier in this article.

Right-click the file, and then click Install PFX.

When the Certificate Import Wizard starts, click Next.

On the File to Import page, click Next.

On the Password page, type the password for the private key in the Password box, and then click Next.

On the Certificate Store page, click Automatically select the certificate store based on the type of certificate, and then click Next.

Click Finish.

Read more

Unlinking previously installed certificates

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To check for registered certificates you can open a command console as administrator and run the following command

Code Block

language	powershell
title	Check for SSL bindings

netsh http show sslcert

This will give a list of all certificate bindings for ports and certificates. You can now remove the certificate binding for the desired port by running the following command

Code Block

language	powershell
title	Remove SSL binding for port 443

netsh http delete sslcert ipport=0.0.0.0:443

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Versions Compared

Old Version 2

New Version 3

Key

Introduction

Request and generate or update an Apple Push Certificate

Importing a certificate to the Windows Certificate Store

Unlinking previously installed certificates