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Users experience delays in voice communications or in streaming video after you set the SynAttackProtect registry value in Windows 2000
Article ID: 891632 - View products that this article applies to.
Users who connect to a server experience delays in voice communications or in streaming video. This symptom occurs when you configure a server for one of the following purposes:
Note For more information about the SynAttackProtect registry value, see the "More Information" section.
This problem occurs because the SynAttackProtect registry value is set to 2. Because of this setting, the following events occur:
To resolve this problem, you must install security update 893066 on the computer.
Note Security update 893066 is described in security bulletin MS05-019. For more information about security bulletin MS05-019, click the following article number to view the article in the Microsoft Knowledge Base:
(http://support.microsoft.com/kb/893066/ )MS05-019: Vulnerabilities in TCP/IP could allow remote code execution and denial of service
The SynAttackProtect registry value is located under the following registry subkey:
For more information about how to configure the SynAttackProtect registry value, see the Windows 2000 Security Hardening Guide. To obtain this guide, visit the following Microsoft Web site: