Siemens SINAUT MD740-1 User Manual page 49

Configuration
The imported certificate file (filename extension *.p12 or *.pfx)
contains the information given above, as well the two keys: the
public key for encryption, the private key for decryption. The
appropriate public key can be assigned any number of
connection partners, enabling them to send encrypted data.
In agreement with the remote site, the certificate must be made
available to the operator of the remote site as a .cer or .pem
file, e.g. handed over personally or by e-mail. If you do not have
a secure mode of transfer, you should then compared the
fingerprint displayed by the SINAUT MD740-1 via a secure
channel.
Only one certificate file (PKCS#12 file) can be imported into the
device.
! To important a (new) certificate, proceed as follows:
New certificate
Prerequisite:
The certificate file (file name = *.p12 or *.pfx) is generated and
stored on the connected computer.
1. Click on Browse... to select the file.
2. Enter the password with which the private key of the
PKCS#12 file is protected in the field Password.
3. Click on Import.
4. Then click on OK or Apply.
After importing, you receive a system message:
SINAUT MD740-1 49 von 105