SSL/Cert/Days Registry Key
This integer defines the length in days of the period during which the
certificate is considered valid. This starts on the date when the certificate
is generated or regenerated. By default this is 730 days (2 years). As
expiration draws near an internally generated certificate will be
automatically renewed for an additional period.
An internally generated Certificate is regenerated automatically when it
expires, the Hostname is changed, or the unit's IP address changes.
If you export the certificate to install in a Trusted Certificate Store,
you will need to repeat that procedure when the certificate renews. You
may elect to use a much longer period with this Registry key.
HELP Topics: SSL/Cert/SHA1