Kenneth Qvistgaard Dalbjerg, IT Konsulent i århus
Citrix Certified

A significant number of invalid certificates have been provided by remote IP address 205.188.153.55 / 64.12.162.248

Thursday, December 3rd, 2009 Posted in Windows | No Comments »

AOL has change there Root Certificate. You can download them at https://pki-info.aol.com/AOL/ These 2 need to be imported in all Office Communication Server T - rusted Root Certification Authorities You can see a video on howto import these 2 certificates here: http://simsbury.members.winisp.net/Update-AOL-Root-CA.wmv There errors ...

Remote principal name is not configured in trusted server list.

Friday, November 6th, 2009 Posted in Computer, Windows | 2 Comments »

After buying a CA sign certificate from Geotrust i got this in my Event viewer: Remote principal name is not configured in trusted server list. The subject name sip.XXX.com of the certificate assigned to process AVMCUSvc(1788) was not found in the trusted ...

Live Meeting cannot connect to the meeting

Thursday, November 5th, 2009 Posted in Andet | No Comments »

If you got this error, the resolution 1 on this page:  http://support.microsoft.com/default.aspx/kb/938288 resolv the problems for me. The error in Danish is: "live meeting kan ikke oprette forbindelse"

Office Communications Server 2007 R2: Installation failed with: Failure [0xC3EC78D8] Failed to read the Office Communications Server version information. This can happen if the computer clock is not set to correct date and time.

Monday, October 19th, 2009 Posted in Computer, Windows | No Comments »

Its was solved by uninstall KB974571. Microsoft recommends to postpone installing KB974571 on any LCS 2005 / OCS 2007 /OCS 2007 R2 servers. “Microsoft is investigating this issue, and will determine the most appropriate way to address it. Customers who are not ...

Office Communications Server 2007 R2: Installation failed with: Failure [0x80070005] Access is denied.

Monday, October 19th, 2009 Posted in Computer, Windows | No Comments »

If you installation failed with: Failure [0x80070005] Access is denied. This is a problems with administrator rights. Please check the following things: The user need to be a domain user. The user is member of: Domain Admins group and RTCUniversalServerAdmins group. (Remember to relogon ...