UTStarcom PN-820 user manual E-Mail, 1Open the message that has been digitally signed

E-MAIL

VERIFYTHE DIGITAL SIGNATURE ON A SIGNED MESSAGEYOU RECEIVE

For additional security, you can check digital signatures on messages before opening them. In some cases the signatures may not be available.

1Open the message that has been digitally signed.

2At the top of the message, press View Signature Status.

3Press [Menu] Check Certificate.

There can be several reasons why a digital signature is not
valid. For example, the sender’s certificate may have expired,	C
it may have been revoked by the certificate authority, or the
server that verifies the certificate is unavailable. Contact the	H
sender to report the problem.	5
S/MIME encryption and digital signatures for Windows Mobile-
based devices are available only with Exchange Server 2003
Service Pack 2 or a later version that supports S/MIME.
If you aren’t using one of these products, or have not yet
synchronized, these options are unavailable.

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