McAfee GSSCDE-AA-DA User Guide - Page 147

McAfee® GroupShield™ 7.0 User Guide Policy Manager 10 Scanners and filters „ 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. 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 Note subject headers. 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 147