Microsoft KB Archive/313410

= RTP Streams Between ISA Servers and Cisco Routers Do Not Work =

Article ID: 313410

Article Last Modified on 10/29/2007

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APPLIES TO


 * Microsoft Internet Security and Acceleration Server 2000 Standard Edition

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This article was previously published under Q313410



SYMPTOMS
Realtime Transport Protocol (RTP) streams between an Internet Security and Acceleration (ISA) Server and a Cisco gateway may not work, which results in one-way audio for RTP clients, such as Microsoft Netmeeting.



RESOLUTION
To resolve this problem, obtain latest service pack for ISA Server 2000. For additional information about the latest service pack, click the article number below to view the article in the Microsoft Knowledge Base:

313139 How to Obtain the Latest Internet Security and Acceleration Server 2000 Service Pack



STATUS
Microsoft has confirmed that this is a problem in the Microsoft products that are listed at the beginning of this article.

This problem was corrected in ISA Server 2000 SP1.

Keywords: kbproductlink kbbug kbenv kbfix kbnetwork KB313410

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