Symantec Mail Security, Руководство администратора

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247 Glossary
subnet mask Used to subdivide an assigned network address into additional subnetworks by using
some of the unassigned bits to designate local network addresses. Subnet masking
facilitates routing by identifying the network of the local host. The subnet mask is a
required configuration parameter for an IP host.
A local bit mask (set of flags) that specifies which bits of the IP address specify a particular
IP network or a host within a subnetwork
.
Used to "mask" a portion of an IP address so
that TCP/IP can determine whether any given IP address is on a local or remote network.
Each computer configured with TCP/IP must have a subnet mask defined.
Suspected Spammers A list of IP addresses from which virtually all of the outgoing email is spam, identified by
Symantec based on data from the Probe Network. Part of the Sender Reputation Service,
Suspected Spammers is a sender group within Symantec Mail Security for SMTP. You can
specify actions to take on messages from each sender group.
Suspect Virus
Quarantine In Symantec Mail Security for SMTP, a database that temporarily holds messages
suspected of containing viruses. Messages with suspicious attachments can be held in
Suspect Virus Quarantine for a number of hours, then filtered again, with updated filters,
if available. This processing delay capability enables Symantec Mail Security for SMTP to
more effectively deal with new virus threats as they emerge.
suspicious attachment A message attachment that Symantec Mail Security for SMTP has determined may
contain a virus. You can choose what action to take when a suspicious attachment is
detected.
Symantec Outlook Spam
Plug-in An application that makes it easy for Outlook users to submit missed spam and false
positives to Symantec. Depending on how you configure the plug-in, user submissions can
also be sent automatically to a local system administrator. The Symantec Outlook Spam
Plug-in also gives users the option to administer their own Allowed Senders List and
Blocked Senders List, and to specify their own language identification settings. See also
language identification.