reinstall skype

"Environmental Information"Windows Server R2 (OS patch update to latest)Skype for Business Server CU4"Problem description"Using the Skype 2016 client and updating the patch to the latest features such as whiteboard and PPT, using Lync 2013 and Skype2016 clients (without updating any patches) share whiteboard or PPT times the following error "currently unable to connect to the server for demonstration, Error

Disclaimer: Some of the content of the article is related to official help or online resource integration, if there is a violation of the right, please contact the author quickly, thank you! [Email protected] Training: Skype for Business Server 2015-project Combat-training-QQ Group: 65235615. (student group, not all people are added.) ） Reference: Using IIS Application Request Routing (ARR) as a TMG replacement http://masteringlync.com/2013/02/12/usin

1. Network Structure: one server controls login, and the rest are node nodes. The nodes with independent public IP addresses are super nodes, while the others are normal nodes. Normal nodes must use super nodes to join the Skype world. 2. Use the stun (Simple Traversal of UDP through NAT) and turn (traversal Using relay Nat) Protocols to detect the NAT and firewall environments.See application of Private Network traversal Technology in the softswitch

Today, I saw this news on donews. It seems a bit strange. What Beijing Telecom and Beijing Netcom customer service staff say is "using a network phone to call a common phone is not allowed." Why not? Who defined it? Is it reasonable that KFC says: "It is not allowed to eat fast food or KFC? I am not studying the law and cannot explore whether it is illegal. However, it is incredible to say that Skype is illegal. I would like to ask you, especiall

Upgrade, do you think it's a simple thing?In fact, when you look after, you know!For a simple upgrade, you have to be prepared!Skype for Business Server 2015-upgrade-Combat public class (free video)Link: http://pan.baidu.com/s/1qWJu9as Password: m6e6More Highlights:the Skype for business Server 2015- Project actual Combat "http://dynamic.blog.51cto.com/711418/1655481*****************************************

/wyfs02/M01/6C/83/wKiom1VK1QzhSf5kAAHfY3stSro104.jpg "border =" 0 "/> Wait until the upgrade is completed. 650) This. width = 650; "Height =" 484 "Title =" clip_image004 "style =" margin: 0px; Border: 0px; padding-top: 0px; padding-Right: 0px; padding-left: 0px; Background-image: none; "alt =" clip_image004 "src =" http://s3.51cto.com/wyfs02/M02/6C/7E/wKioL1VK1n_AeonNAAGCxxcxW-w545.jpg "border =" 0 "/> What should I do? Cancel the Upgrade Wizard and open it directly from all programs. The deploy

Skype for Business 2015 Combat Series 14: Create an Office Web App server farmIn the previous operation we have successfully installed Office Web App Server, we will create the Office Web App Farm today. The steps are as follows:To configure the certificate:Log in to the OWA server, open Server Manager, and click "Tools"-"IIS Manager":650) this.width=650; "title=" clip_image002 "style=" border-top:0px;border-right:0px;background-image:none; border-bot

ubuntu?14.04 system tray icon problem, Skype tray icon Display _ Ripple Pay _ Sina Blog Ubuntu 14.04 canceled the system tray whitelist mechanism, which led to the use of traditional system tray technology program can not display the tray icon, Dconf-editor is unable to solve the problem. The technology currently used by the Ubuntu Unity Desktop is indicator-application-service. So how do you continue to let the traditional program display the tr

Not only does Microsoft provide Windows Azure cloud services to other users, but its own products and services will also migrate to the platform more and more widely. In a new interview, Microsoft Windows Azure Vice President Scott Guthrie confirmed that Skype is now running on the Azure platform. "Although Skype was built by the development Center in London, it is now running on Azure," Guthrie said, accor

Tags: business exchange SQL database Skype blankBoth Lync and SFB require support for SQL database, unlike Exchange Server. It is important to note that if you plan to install the SFB Standard Edition, you can ignore this article because the SFB standard will automatically help you install SQL Server Express.In order to demonstrate that I used the latest version of SQL Server 2014 Enterprise Edition (as if the next version is coming out again), as lon

The latest version of UbuntuLinux, codenamed HardyHeron Ubuntu8.04LTS, is coming soon. One of the most important topics in UbuntuFANS is whether to upgrade Ubuntu or reinstall the system? Linux users have always liked "separation". On this issue, there are two camps. Some people think that to fully understand the new version and try the new features of the new version, you have to re-install it. Another person thinks that the apt package management ba

Skype for Business 2015 Combat Series 5: Installing the Back-end DatabaseBefore you introduce the Active Directory preparation and certificate and file share preparation for Skype for Business Server 2015, let's introduce the back-end server preparation for SFB today.Like other Microsoft services, SFB's back-end servers use a database of Microsoft's own SQL Server, which is used to store state information,

Introduction: Grub is a startup manager for multiple operating systems. It is used to guide different systems, such as Windows and Linux.Generally, you need to install Windows and Linux first, so that grub can take effect (grub is installed in Linux ). After I reinstall windows these two days, grub does not work and cannot enter Linux (grub is set to Windows by default ).If you do not want to reinstall Linu

My colleague's machine encountered the following prompt when installing SQL SERVER 2000: "A previous program has been installed to create a pending file on the installation computer. You must restart the installer before running it ". In the past, I often chose to reinstall the system to solve this problem. Sometimes it is a waste of time to install the system even if you have been searching for a long time. Therefore, the fastest way is to

After Ubuntu is installed, we usually need to first apt-getupdate and then apt-getupgrade to keep our system up to date. The downloaded software package is generally stored in the/var/cache/apt/archives/directory. After an update, several hundred MB of temporary files are generated. However, if you need to reinstall the system for some reason, do you need to download so many files again? If you encounter a snail like speed. As mentioned earlier,/var/

Tags: drop-down list standalone reinstall Conf Run Select Common Program ConfigThe way things go:Today open the SQL2014 database, did not run successfully, but give me a popup "invalid data certificate, need to reinstall!" Prompted What the situation. Why, should be the day before the VS caused. Because the upgrade of the vs2017, so the previous things did remove uninstall, may be I have some dependencies o

Label:Title: Microsoft SQL Server Setup------------------------------SQL Server Setup was unable to obtain system account information for the ASPNET account. To continue, reinstall the. NET Framework, and then run SQL Server Setup again.For help information, click: Http://go.microsoft.com/fwlink? Linkid=20476prodname=microsoft+sql+serverprodver=9.00.1399.06evtsrc=setup.rllevtid= sqlsetup90evttype=28126------------------------------Button:Are you sure-

Author: gnuhpcSource: http://www.cnblogs.com/gnuhpc/ For some reason, for example, you need to reinstall Ubuntu because the Ubuntu system is mounted to an independent partition, As long as/home is not formatted/home when you reinstall ubuntu, many software configuration files are still available, but in addition to the pre-installed Ubuntu software, other software and software packages need to be reinstall

The reason why the skype sound in Fedora is poor is that the pulseaduio plug-in of alsa is poor. Uninstall this plug-in, first use rpm-q-aals * Find this plug-in, my machine is like this: alsa-lib-1.0.16-3.fc9.i386alsa-plugins-pulseaudio-1.0.16-4.fc9.i386 lt ;== alsa-utils-1.0.16-3.fc9.i386als The reason why the skype sound in Fedora is poor is that the pulseaduio plug-in of alsa is poor. Uninstall this

2005-11-10 Today, there is a piece of news on the Internet, "the US company has begun testing the ban on Skype for domestic operators". Some of the news is just a piece of cake and interesting. The transcript is as follows: China Telecom said it was Skype, and China Post was happy. It was suggested that we simply ban China Telecom. We still sent a letter of chicken feathers.China Post said that China Te