SRSP2_H_DiffsrvEnable

  • Article

To enable traffic prioritization (DiffServ)

  1. In the console tree of ISA Server Management, click General.

  2. In the details pane, click Specify DiffServ Preferences.

  3. On the General tab, click Enable network traffic prioritization according to DiffServ (Quality of Service) BITS.

Note

To open ISA Server Management, click Start, point to All Programs, point to Microsoft ISA Server, and then click ISA Server Management.
For ISA Server 2006 Enterprise Edition, expand Microsoft Internet Security and Acceleration Server 2006, expand Arrays, expand Array_Name, expand Configuration, and then click General.
For ISA Server 2006 Standard Edition, expand Microsoft Internet Security and Acceleration Server 2006, expand Server_Name, expand Configuration, and then click General.

Important

To enable DiffServ, you must first configure supported priorities (URLs or domains to which the priorities apply), and configure networks to which DiffServ will be applied.
ISA Server will prioritize traffic for the Uniform Resource Locators (URLs) and domains specified on the URLs tab and Domains tab.
Packet prioritization using DiffServ works in networks whose routers support Quality of Service (QoS) functionality.