ZyXEL Communications ZyWall 110 User Manual page 767

I cannot add the default admin account to a user group.
You cannot put the default admin account into any user group.
The schedule I configured is not being applied at the configured times.
Make sure the ZyWALL/USG's current date and time are correct.
I cannot get a certificate to import into the ZyWALL/USG.
For My Certificates, you can import a certificate that matches a corresponding certification
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request that was generated by the ZyWALL/USG. You can also import a certificate in PKCS#12
format, including the certificate's public and private keys.
You must remove any spaces from the certificate's filename before you can import the certificate.
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Any certificate that you want to import has to be in one of these file formats:
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• Binary X.509: This is an ITU-T recommendation that defines the formats for X.509 certificates.
• PEM (Base-64) encoded X.509: This Privacy Enhanced Mail format uses lowercase letters,
uppercase letters and numerals to convert a binary X.509 certificate into a printable form.
• Binary PKCS#7: This is a standard that defines the general syntax for data (including digital
signatures) that may be encrypted. A PKCS #7 file is used to transfer a public key certificate. The
private key is not included. The ZyWALL/USG currently allows the importation of a PKS#7 file
that contains a single certificate.
• PEM (Base-64) encoded PKCS#7: This Privacy Enhanced Mail (PEM) format uses lowercase
letters, uppercase letters and numerals to convert a binary PKCS#7 certificate into a printable
form.
• Binary PKCS#12: This is a format for transferring public key and private key certificates.The
private key in a PKCS #12 file is within a password-encrypted envelope. The file's password is not
connected to your certificate's public or private passwords. Exporting a PKCS #12 file creates this
and you must provide it to decrypt the contents when you import the file into the ZyWALL/USG.
Note: Be careful not to convert a binary file to text during the transfer process. It is easy
for this to occur since many programs use text files by default.
I cannot access the ZyWALL/USG from a computer connected to the Internet.
Check the service control rules and to-ZyWALL/USG security policies.
Chapter 42 Troubleshooting
ZyWALL/USG Series User's Guide
767