Wednesday, 18 March 2015

Exchange Server 2007 Services

Service
Security Context
Description
Role
Required (R) or Optional (O)
MS Exchange Active Directory Topology
Local system
Provides Active Directory topology information to several Exchange server components.
  • Mailbox
  • CAS
  • HT
  • UM
R
MS Exchange Anti-Spam Update
Local system
Automatically download Anti-spam filter update from Microsoft Update.
  • HT
  • ET
O
MS EdgeSync
Local system
Synchronize data between HT and ET.
  • HT
O
MS File Distribution Service
Local system
Used to distribute OAB.
  • CAS
  • UM
R
MS Exchange IMAP4
Local system
Provide IMAP services.
  • CAS
O
MS Exchange Information Store
Local system
Provide Exchange Databases access.
  • Mailbox
R
MS Mail Submission Service
Local system
Notify HT that messages are ready for retrieval from a senders’ outbox.
  • Mailbox
R
MS Mailbox Assistant
Local system
Provides functionality for Resource Booking Attendant, Calendar Attendant, Out of Office Assistant, and Managed Folder Mailbox Assistant.
  • Mailbox
R
MS Exchange POP3
Local system
Provides POP3 services
  • CAS
O
MS Exchange Monitoring
Local system
Provides a RPC server to invoke diagnostic cmdlets.
  • All
O
MS Exchange Replication Service
Local system
Provides log shipping functionality for LCR/SCR/CCR
  • Mailbox
O
MS Searcher Indexer
Local system
Provides searching contents for Indexing
  • Mailbox
O
MS Exchange
Service Host
Local system
Configures the RPC Virtual Directory in IIS
  • Mailbox
  • CAS
R
MS Exchange System Attendant
Local system
Provides monitoring, maintenance, and directory lookup services for Exchange Server.
  • Mailbox
R
MS Exchange Transport
Network service
Provide SMTP server and transport stack.
  • HT
  • ET
R
MS Transport Log Search
Local system
Provides message tracking and transport log searching.
  • Mailbox
  • HT
  • ET
O
 
 
 
 
 

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