You must enter an E.164-compliant telephone number in the "Enter a phone number" dialog box for audio integration to make a call in Live Meeting 2007

In Microsoft Office Live Meeting 2007, you must enter an E.164-compliant telephone number in the Enter a phone number dialog box for audio integration to make a call.

To resolve this problem, apply hotfix 943085.

For more information about hotfix 943085, click the following article number to view the article in the Microsoft Knowledge Base: After you apply this hotfix, Live Meeting clients can make a call by entering an internal dialing plan number that is up to seven digits long in the Phone Number box in the Enter a phone number dialog box.

Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.

To enable internal dialing plans, you can apply hotfix 943085 to Live Meeting clients that do not have the direct inward dial (DID) system.

Hotfix 943085 changes the Enter a phone number dialog box. This change enables internal dialing plans for audio integration among the following items:

• Microsoft Office Communications Server 2007
• Live Meeting 2007
• The audio conferencing provider

Hotfix 943085 is included in release version 8.0.6362.28 of the Live Meeting client. This release version replaces the previous release version of the Live Meeting client.