An installed certificate does not appear in the "Select the certificate you want to use" list in Live Communications Server 2003 (834474)
The information in this article applies to:
- Microsoft Office Live Communications Server 2003
SYMPTOMSAfter you install a certificate on your Microsoft Office Live Communications Server 2003 computer, the certificate does not appear in the Select the certificate you want to use list . Therefore, you cannot select that certificate to enable Transport Layer Security (TLS) Mutual authentication. CAUSEThis issue occurs if you install the certificate in the local user certificate store. Live Communications Server 2003 cannot use certificates that are located in the local user certificate store. This issue may occur if you do not request a computer certificate or if you do not store the certificate in the local computer certificate store. To determine whether the certificate is in the local user certificate store, follow these steps: - Click Start, click Run, type mmc in the Open box, and then click OK.
- On the File menu, click Add/Remove Snap-in.
- Click Add, click Certificates, click Add, click My user account, click Finish, click Close, and then click OK.
- Under Certificates - Current User, expand Personal, and then click Certificates.
- View the right pane to see if the certificate appears.
RESOLUTIONTo resolve this issue, request a computer certificate, and then install that certificate in the local computer certificate store. Live Communications Server 2003 requires a certificate that has both server and client authentication attributes. To request a computer certificate, follow these steps: - On the Live Communications Server computer, create a Microsoft Management Console (MMC) snap-in for the Certificates tool. To do this, follow these steps:
- Click Start, click Run, type mmc in the Open box, and then click OK.
- On the File menu, click Add/Remove Snap-in.
- Click Add, click Certificates, click Add, click Computer account, click Next, click Finish, click Close, and then click OK.
- Expand Certificates (Local Computer), expand Personal, right-click Certificates, point to All Tasks, and then click Request New Certificate.
- In the Certificate Request Wizard, click Next.
- In the Certificate types list, click Computer, and then click Next.
- Type a name for the certificate, click Next, and then click Finish.
- When you receive the following message, click OK:The certificate request was successful.
This new certificate appears in the Select the certificate you want to use list in the Select Certificate dialog box in Live Communications Server 2003. For additional information about how to request or about how to install a certificate, see Windows Server 2003 Help and Support. REFERENCESFor additional information about how to configure Transport Layer Security (TLS) in Live Communications Server 2003, see the "Configuring a Home Server and Windows Messenger for TLS" section of the Microsoft Office Live Communications Server 2003 Deployment Guide. This guide is located in the Documentation folder on the Live Communications Server 2003 CD.
Modification Type: | Major | Last Reviewed: | 2/9/2004 |
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Keywords: | kbprb KB834474 kbAudITPRO |
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