见--with-dspam-home的desription选项)打开support(Turnsonsupport)。这允许您可以为某个指定的用
户通过下放(drop)DSPAM_HOME/userpath/user.debug文件而打开邮件调试,或者为所有用户下放
DSPAM_HOME/.debug文件。使得调试工具只支持这种特性,而且为了打开邮件dotfile还必须得下放。
--enable-verbose-debug
打开非常详细的DSPAM_HOME/dspam.debug 和
DSPAM_HOME/dspam.messages (有关DSPAM_HOME的详细资料请参见--with-dspam-home的desription 选项)
的调试输出结果。dotfile仍然得下放以激活邮件,就像--enable-debug选项一样。
DEBUGGING SWITCHES
--enable-debug
Turns on support for debugging output to DSPAM_HOME/dspam.debug and
DSPAM_HOME/dspam.messages (see desription of --with-dspam-home option for
details about DSPAM_HOME). This option allows you to turn on debugging
messages for specific users by dropping a DSPAM_HOME/userpath/user.debug
file or for all users by dropping a DSPAM_HOME/.debug file. Enabling
debug only enables support for this feature, dotfiles must still be
dropped in order to turn messages on.
字串8
--enable-verbose-debug
Turns on extremely verbose debugging output to DSPAM_HOME/dspam.debug
and DSPAM_HOME/dspam.messages (see desription of --with-dspam-home option
for details about DSPAM_HOME). dotfiles must still be dropped in order to
activate messages, just like with --enable-debug.
训练集辨识开关(TRAINING SET IDENTIFICATION SWITCHES)
DSPAM的默认方式是存储所有的原始training data到作为暂时信息的服务器一边,嵌入一系列的数字到与相关数据有关的每个邮件的主体(body)中。
这用于错误分类以及提供真正的1:1再训练(retraining)。 某些执行或许会对训练集识别的要求有些许不同之处。
--enable-signature-attachments
取代了在服务器上存储DSPAM签名(这会腾出可观的磁盘空间),这个选项会为了包含一个dspam.dat附件而
导致DSPAM重写每个邮件,这包括为了计算原始邮件的所有记号。当垃圾邮件或是假阳性被返回到系统来处
理时,就会读这个签名。每封邮件大概平均会增加2k-32k的带宽,这取决于原始邮件的大小。
注:这个选项会和一些引进了先进邮件(比如某些或是所有的elm版本)的mail client产生冲突, 字串3
由此这些选项应该只用于那些所有的客户机都能完全理解embedded multipart message(如Outlook,
Ximian Evolution,Etcetera)的网络中,而且可以把附件当作是附件而不是当作引用文本(quote text)。
换句话说,如果您的客户机网络不是标准的基于GUI的,这会突然导致过多的堵塞。服务器那边的签名仍然
是为所有客户机服务的最可靠的方法。
它总是在您收到的每一封邮件上别一个“曲别针”("paper clip")。
TRAINING SET IDENTIFICATION SWITCHES
The default behavior for DSPAM is to store all original training data
on the server-side as temporary information, and embed a serial number
into the body of each message referencing the data. This is used for
misclassifications and providing a true 1:1 retraining. Some
implementations may call for a slightly different approach to training set
identification.
--enable-signature-attachments
Instead of storing the DSPAM signatures on the server (which could take
up considerable disk space), this option will cause DSPAM to rewrite
each message to include a dspam.dat attachment, which contains all of 字串8
the tokens used to calculate the original message. When the spam or
false positive is processed back into the system, this signature will
be read. May increase bandwidth on an average between 2k-32k per
message, depending on the original message's size.
NOTE: This option doesn't work correctly with mail clients that quote an
embedded, forwarded message (such as some or all versions of elm) and
should only be used on networks where all clients can properly understand
an embedded multipart message (Outlook, Ximian Evolution, Etcetera), and
forward the attachment as an attachment instead of quoted text. In othe
words, this breaks a lot of stuff if you're not on a standardized GUI-based
client network. Server-side signatures is still the most reliable method
and works for all known clients.
This also puts a "paper clip" on every message you receive.
--enable-signature-headers
该选项使DSPAM签名写入邮件头而不是邮件体。
重点:该选项要求所有用户把他们的邮件当作附件返回到DSPAM中,或者执行一些宏命令以保留将会被标准 字串6
发送而NORMALLY BE DROPPED 的 X-DSPAM-Signature 邮件头。
--enable-webmail
webmail开关是为某些系统而设计的。这些系统的源邮件保留在服务器里,而且为了再训练(retraining)
呈现原始的格式。该选项会导致DSPAM中止所有的签名写入和DSPAM写入到邮件中,而且会尽可能简单的发送
出邮件。这个模式需要(REQUIRES)源邮件显示出最初发送时的格式,由此可以再训练。就像在webmail或
是其他的应用中,在读邮件时邮件通常都是保存在服务器里的。不要(DO NOT)为了再训练(retraining)
而用这个开关,除非原始邮件确实有原始的邮件头而且没有被修改过(ORIGINAL HEADERS and NO
MODIFICATIONS)。
--with-signature-life=DAYS
指定存储在服务器里的签名长度(以天为单位)默认值。默认值为14天。这个值应该准确描绘用户识可能别
和转寄一封丢失了的垃圾或是假阳性邮件的最长时间。要考虑到休假问题。可以在命令行中调用dspam_clean
来改变。

