Draytek VigorAP 910C User Manual page 193

Click Create Root CA to open the following page. Type or choose all the information that
the window request such as subject name, key type, key size and so on.
Available settings are explained as follows:
Item
Subject Name
Key Type
Key Size
Apply to Web
HTTPS
Note: "Common Name" must be configured with rotuer's WAN IP or domain name.
After finishing this web page configuration, please click OK to save the settings. A new root
CA will be generated.
Description
Type the required information for creating a root CA.
Country (C) – Type the country code (two characters) in this
box.
State (S)/ Location (L)/ Organization (O)/ Organization Unit
(OU) /Common Name (CN) - Type the name or information for
the root CA with length less than 32 characters.
Email(E) – Type the email address for the root CA with length
less than 32 characters.
At present, only RSA (an encryption algorithm) is supported by
such device.
To determine the size of a key to be authenticated, use the drop
down list to specify the one you need.
VigorAP needs a certificate to access into Internet via Web
HTTPS.
Check this box to use the user-defined root CA certificate which
will substitute for the original certificate applied by web HTTPS.
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VigorAP 910C User's Guide