Cisco Cisco Email Security Appliance C170 Guia Do Utilizador

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Chapter 4      LDAP Queries
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Cisco IronPort AsyncOS 7.3 for Email Advanced Configuration Guide
OL-23081-01
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Acceptance queries. For more information, see 
.
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Routing queries. For more information, see 
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Masquerading queries. For more information, see 
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Group queries. For more information, see 
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Domain-based queries. For more information, see 
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Chain queries. For more information, see 
You can also configure queries for the following purposes:
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Directory harvest prevention. For more information, see 
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SMTP authentication. For more information, see 
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External authentication. For more information, 
  •
Spam quarantine end-user authentication query. For more information, 
see 
  •
Spam quarantine alias consolidation query. For more information, see 
.
The search queries you specify are available to all listeners you configure on the 
system. 
Base Distinguishing Name (DN)
The root level of the directory is called the base. The name of the base is the DN 
(distinguishing name). The base DN format for Active Directory (and the standard 
as per RFC 2247) has the DNS domain translated into domain components (dc=). 
For example, example.com's base DN would be: dc=example, dc=com. Note that 
each portion of the DNS name is represented in order. This may or may not reflect 
the LDAP settings for your configuration.