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In the end I used: <br />
<br />
NETSH RAS SET SSTP_SSL-CERT HASH=..... <br />
<br />
Use Certutil to get the dump of the hash value first!<br />
<br />
Then restart the RRAS service.
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In the end I used:

NETSH RAS SET SSTP_SSL-CERT HASH=.....

Use Certutil to get the dump of the hash value first!

Then restart the RRAS service.

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<div class="content wysiwyg-content">
I need to replace an SSL certificate for a Microsoft RRAS server (2012 R2). What are the required steps? I already have the new cert. The protocol used by all clients is SSTP.
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I need to replace an SSL certificate for a Microsoft RRAS server (2012 R2). What are the required steps? I already have the new cert. The protocol used by all clients is SSTP.

SSL Certificate for VPN

Windows Server 2012 is the server version of Windows 8 and the successor to Windows Server 2008 R2. Windows Server 2012 is the first version of Windows Server to have no support for Itanium-based computers since Windows NT 4.0. Windows Server 2012, now in its second release (Windows Server 2012 Release 2) includes Foundation, Essentials, Standard and Datacenter, and does not support IA-32 or IA-64 processors.

Windows Server 2012

A virtual private network (VPN) is a network that uses a public telecommunication infrastructure, such as the Internet, to provide remote offices or travelling users access to a central organizational network securely. VPNs encapsulate data transfers using secure cryptographic methods and other security mechanisms to ensure that only authorized users can access the network and that the data cannot be intercepted.

HTTPS is a protocol for secure communication over a computer network which is widely used on the Internet. HTTPS consists of communication over Hypertext Transfer Protocol (HTTP) within a connection encrypted by Transport Layer Security (TLS) or its predecessor, Secure Sockets Layer (SSL). The main motivation for HTTPS is authentication of the visited website and to protect the privacy and integrity of the exchanged data. HTTPS is widely used for protecting page authenticity on all types of websites, securing accounts and keeping user communications, identity and web browsing private.