Determine the Configuration Manager Client Installation Method to Use

Client push installation

• Can be used to push to a single computer, a collection or the results from a query.
  
  
• Can be used to automatically install the client on discovered computers.
  
  
• Automatically uses client installation properties defined on the Client tab of the Client Push Installation Properties dialog box.
  
  

• Can cause high network traffic when pushing to large collections.
  
  
• Can only be used on computers that have been discovered by Configuration Manager 2007.
  
  
• Cannot be used to install clients in a workgroup.
  
  
• A client push installation account must be specified which has administrative rights to the intended client computer.
  
  
• The Windows firewall must be configured on client computers with exceptions to allow client push installation to complete.
  
  

Software update point based installation

• Can use your existing software updates infrastructure to manage the client software.
  
  
• Can automatically install the client software on new computers if WSUS and Active Directory Group Policy is configured correctly.
  
  
• Does not require computers to be discovered before the client can be installed.
  
  
• If the Active Directory schema has been extended for Configuration Manager 2007, computers can read installation properties published to Active Directory Domain Services.
  
  
• Will reinstall the client software if it is removed.
  
  

• Requires a functioning software updates infrastructure as a prerequisite.
  
  
• Must use the same server for client installation and software updates, and this server must reside in a primary site.
  
  
• To install new clients, you must configure an Active Directory Group Policy object with the client's active software update point and port.
  
  
• If the Active Directory schema is not extended for Configuration Manager 2007, you must use Group Policy to provision computers with client installation properties.
  
  

Group Policy installation

• Does not require computers to be discovered before the client can be installed.
  
  
• Can be used for new client installations or for upgrades.
  
  
• If the Active Directory schema has been extended, computers can read installation properties published to Active Directory.
  
  

• Can cause high network traffic if a large number of clients are being installed.
  
  
• If the Active Directory schema is not extended for Configuration Manager 2007, you must use Group Policy to add client installation properties to computers in your site.
  
  

Logon script installation

• Does not require computers to be discovered before the client can be installed.
  
  
• Supports using command line properties for CCMSetup.
  
  

• Can cause high network traffic if a large number of clients are being installed.
  
  

Manual installation

• Does not require computers to be discovered before the client can be installed.
  
  
• Can be useful for testing purposes.
  
  
• Supports using command line properties for CCMSetup.
  
  

• No automation, therefore time consuming.
  
  

Upgrade installation (software distribution)

• Can leverage the features of Configuration Manager 2007 to upgrade the client by collection, or to a defined timescale.
  
  
• Supports using command line properties for CCMSetup.
  
  

• Can cause high network traffic when distributing the client to large collections.
  
  
• Can only be used to upgrade the client software on computers that have been discovered and assigned to the site.