McAfee GroupShield 7.0 ForMicrosoft Exchange, User Manual, Page: 147 / 180

147
McAfee
®
GroupShield
™
7.0 User Guide Policy Manager
Scanners and filters
10
„
Re-encode using HTML with numeric unicode references
„
Re-encode using the following character set
(in this case, choose a character set from
the drop-down list).
8 In
Preferred re-encoding of modified subject headers
, choose one of these re-encoding
methods that is used when re-encoding the subject headers in the MIME
messages:
„
Re-encode using UTF-8
„
Re-encode using the original encoding scheme
„
Re-encode using the following character set
(in this case, choose a character set from
the drop-down list).
9 Choose one of these options if the re-encoding of a subject header fails:
„
Treat as an error
- the MIME message is bounced.
„
Fallback to UTF-8
- the MIME message is encoded into UTF-8.
10 In
Advanced
tab, choose one of these encoding methods to use while encoding the
text part of an email message:
„
Quoted-printable
, which is best suited for messages that mainly contain ASCII
characters, but also contains some byte values outside that range.
„
Base64
, which has a fixed overhead and is best suited for non-text data, and for
messages that do not have a lot of ASCII text.
„
8-Bit
, which is best suited for use with SMTP servers that support the 8BIT MIME
transport SMTP extension.
11 Select or deselect
Do not encode if text is 7-bit
as required.
12 In
Default decode character set
, choose a character set that should be used for decoding
when one is not specified by the MIME headers.
13 In
Maximum number of MIME parts
, specify the maximum number of MIME parts that
can be contained in a MIME message. Default value is 10000 MIME parts.
14 In
Header corruption in a MIME message
, choose the desired option:
„
Treat as corrupt content and take appropriate action
Note
You can perform step 9 only if you choose
Re-encode using the original encoding scheme
or
Re-encode using the following character set
from
Preferred re-encoding of modified
subject headers
.