The LCS 2005 users in home server cannot send IM messages to an user homed in the OCS 2007 server it is the problem. Presence state of OCS 2007 are unknown.

How it can be solved?

I am now using OCS 2005 SP1 server and LCS 2007 R2 server. I have a signing in LCS server username, they shows OCS servers contacts are offline. Then, I tried to send IM, but I came up with the following error- “The following message was not delivered to [email protected].” Please, tell me how to make connection/communicate between two servers.

Hello there!

Please guide me with my problem.

There’s a room for improvement for Microsoft Office Communications server (OCS) but we can not compare it to IP-PBX system at all. There’s a lot of improvement that we do and adopt to the new generation communication among organizations and their business partners.

I need know what are those improvements that set Microsoft Office Communication server from the IP-PBX and other previously used systems?

Thank you…

Microsoft Office Communications server (OCS) has room for improvement but we can not compare it to IP-PBX system at all. It is a whole load of improvement to the new generation communication among organizations and their business partners.

I am in need of knowing what are some of the improvements that set Microsoft Office Communication server from the IP-PBX and other previously used systems?

Hi, i would like to know about the three protocols that Microsoft LCS using, the SIP, SIMPLE and RTP.   Which of this protocol perfectly suited for a simple configuration of Microsoft LCS.  How do they work, do they perform together or do i have to choose a specific protocol for Microsoft LCS to be perfectly configured?

Hi guys, been having problems copying an mp3 file. What could the problem be ? Explanations please I was hoping to fix it myself next time. Here is the error message:

Problem Copying

Windows encountered a problem when trying to copy this file, what do you want Windows to do?

Friends

Type: FLV File

Size: 5.56 MB

Retry                     Cancel

Any help will be much appreciated.

Thanks.

Hi guys,

I have my windows XP OS set up to automatically download  updates from Microsoft and I get the yellow shield that appears at the bottom right of my task bar to download and install updates and the downloading seems to be working fine. However it does not install and I get this error message:

Windows Update

Some updates were not installed

Failed: 1 update

Review important updates

Review optional updates

Error(s) found:

Code 643 Windows Update encountered an unknown error. Get help with this error

Any help guys?

Thanks.

This is my 2nd question here related to OCS

I am using Office Communicator in my desktop, but the moment I tried to synchronize my outlook calendar with communicator, I have got an error message like

Office Communicator

Communicator could not retrieve calendar or Out of Office information from Exchange Web Services. Communicator will automatically continue to retry. If this problem persists, contact your system administrator.

I don’t know how to solve this problem and now looking forward if anyone can help me in this issue.

I have decided to use office communicator and configure it on my desktop where my operating system is Win XP.

After successful configuration I get the below error message

Office Communicator

You will not be able to sign in because your account is not configured to support enhanced presence features.

Please contact your system administrator

I would like anyone to help me in this aspect by providing proper solution of this problem

Hi Techs,

Well aside from my Out of Office Assistant Issue, once again, I am having an Outlook issue but not directly to it. It has some connection with my Microsoft Communicator 2007. I am receiving this error:

There was a problem connecting to Microsoft Office Outlook. Outlook is not installed or configured correctly. Repair or reinstall Outlook, and then sign out and sign back in to Communicator.

I am a little too exhausted finding out that after a good vacation, problems will welcome me in the office. I am able to sign in fine with Communicator, but I do not want to see any error messages with the program that I am using.