LWAPlugin64BitInstaller32 is not installed - firewall

I have a Probem with joining a meeting with other Company that is adjusted by Skype-For-Business.
They send us a Meeting Link and our Email is added to this meeting ,so We are invited to this meeting, but when we click on Meeting Link it say's that we have to install "LWAPlugin64BitInstaller32" to make a connection with our Browser.I've installed it but Browser can't understand it. When I open the meeting from Skype For Business Application there is no one in the meeting and we always have to make a Telephone call to join to the meeting.
here is a link that maybe will help me:
https://support.microsoft.com/en-us/help/2409256/you-can-t-connect-to-skype-for-business-online--or-certain-features-do
but i don't know how to Allow outgoing connections to a destination.
we use Office 365 2016 in our Company. We can make a metting in our Company without any problem and all of the TCP/UDP needed Ports for Skype are open.
Can anyone help me?

I've asked another company and found out that they use Lync 2013 on their server and skype-for-bussiness-2017 for their clients.
but we always use the last update of office 365. what should we do to make a meeting with skype for bussiness without any probem?

Related

How to get calendar events from Exchange 2016

We are currently running Exchange 2016 in our environment NOT office365. I am not a windows developer or know much about Microsoft products (nothing wrong them them, I just dont have experience with them.) I am building a display that will show me my current calendar events. I am using python and a raspberry pi to do this. I have found the article on google below, but it appears to be only avail for office 365 which we dont use. Is there a way to get the calendar events some other way, or use the Graph API on our exchange server instead of office 365?
https://learn.microsoft.com/en-us/sharepoint/dev/sp-add-ins/working-with-lists-and-list-items-with-rest?redirectedfrom=MSDN
You have two options either:
do the hybrid setup and use the Microsoft Graph API to list events.
Use one of these library, library to connect to the Exchange web service, aka EWS.

Trying to Publish a Workflow From SharePoint Designer 2010 to SharePoint 2010

Let me start off by saying that I am not a SharePoint guru, nor an administrator for this site. I have enough rights to build my site. I have taken on the task of creating a site at work to make things better since it has gone through several people's hands and I take it as a challenge that I can do it.
So I have a workflow I created in SPD 2010 to send an email out based on an kickoff action in List A that references email addresses in List B since I am sending this email to people outside the organization. I have even tried to make a simple workflow to send an email to my name in the To: field and TEST in the Subject and Body. No Luck.
The issue lies in the fact that when I try to publish the workflow to the site, after checking for any errors (none I might add), I get back a "Workflow Error" that says "Errors were found when compiling the workflow. The workflow files were saved but cannot be run" and if I hit the Advanced button it says "Unexpected error on server associating the workflow."
I am looking to this forum to determine if this error is related in some way to an incorrect setting in the SharePoint Server that I don't know about, if it has anything to do with a lack of permissions from the overall SharePoint Server administrator to upload workflows or something else that I know nothing about.
I have asked the SharePoint administrator and he won't be able to get back to me until next week as he is at a conference, but I would like to try the workflow out and see if it works or I need to go back and work on it more.
If the consensus is I need more rights and I will have to wait until next week, is there a way to run the workflow in SPD or can I download my site as a sandbox and just play with it there?
Any and all help is gratefully appreciated.
For others who have this issue, it was a rights issue. The company did not install SPD as an admin, hence I could not create work flows.

How to create a Shared Leave Calendar to view leave availability

I wanted to get some advice on how to create a shared leave calendar for my workplace to try and make it easier to book leave.
At present, unfortunately we don't have a facility where we can view what leave availability there is and are going back and forth with rejecting leave due to staff not being able to see what they can book.
I was looking to create a calendar of some sort whether this is in Outlook, Excel, Access, I am not fussed but something that can be shared and also giving the users more coverage of availability.
Any advice on a solution or workaround would really be useful as im not sure how to start this off.
Thanks in advance.
Do you have access to Google Docs in your office? If yes, everyone
can have a view access of a common leave calendar (which can be an
excel file) and the supervisor can have write access so that only he
can make changes.
If you don't have access to google docs, the supervisor can create a 2nd calendar specifically for leaves) and share it with
the team so that team members can have a view access. You can find more
details on creating a new calendar here: [https://faqs.aber.ac.uk/146][1]
Google calendars can be shared across multiple accounts - you can view other people's calendars but not edit the information on them depending on permissions. So the leave calendar would be attached to the manager's account and they would need to approve changes but everyone could view. If someone wants to request leave they can add it as an event to their own calendar and 'Invite' the manager to the event. The manager can then accept the invite and add it to their own calendar which everyone would see.

SharePoint CSOM: Open .docx file in Word Online (Office 365)

I have written some code to connect to a SharePoint online server and get a list of *.docx (Microsoft Word) files from a folder on there.
I then display this list of files in a web page and each file is a tag, so that the user can click on it and "open" the file.
When the user clicks on the file, it prompts the user to Open/Save the file (the standard IE/Chrome file open/save dialog). Instead, I want the file to open up in Word Online (in the same/separate browser tab).
I tried searching for possible API support online, but can't seem to find any. SharePoint Online itself seems to be able to do this. If you click on a .docx (or any other Office file), it will open it in Office 365 (provided you have that provisioned).
Any help would be greatly appreciated.
You need to add the appropriate parameters to the link that the user clicks on.
Have a look at an existing document library and see the links that it creates:
https://mytenant.sharepoint.com/_layouts/15/WopiFrame.aspx?sourcedoc={1767368F-62FB-4C40-B3F2-C4EE44E88735}&file=My%20Document.doc&action=default
If the user is not licensed for Office 365, I think that they will still be offered a download. Not entirely sure though as we don't allow that on our tenancy. Certainly if they are only provisioned with SP Online and not the rest of O365, they can view the document online but cannot edit. Though recently we've seen people still able to edit - not yet sure if that is one of Microsoft's secret updates or a mistake by them.
RESPONSES TO COMMENTS:
When I say not provisioned in the rest of O365, I really meant that they were licensed for SharePoint but not anything else (a P2 license rather than an E3), that doesn't give rights to use the online (or iPad) editors. As far as I know, the only real way to test for that is to either try it or to use an Admin account to look at the license.
You cannot "pass credentials" to WOPI since credentials for Office 365 applications come from a separate system. You have to get credentials before you are allowed to access anything in Office 365. Basically Azure AD is the service & the login is done via login.microsoft.com, the login provides a token to your browser that is exchanged with the server on every request. To reuse an existing credential, you have to be using an application that "knows" you have already logged in. Typically, Microsoft use a helper application that picks up the login from IE if that's how you logged in and makes it available to other applications such as Office. If you are using Firefox to log in, IE & Office may not know that you have done so (though there is a plugin for FF that gets installed if you let it which does the same thing).
By the way, if you know how it REALLY works, please don't shoot me down for trying to simplify the process for others. :)

How to open a new Live Meeting window programmatically

I am currently engaged in developing a add-in for MS outlook 2007. I need to open a new Live meeting(conferencing request) window programmatically. This is exactly same as the action performed when the new-> Live meeting button is clicked. Is there any possibility to fire the click event of the "Live Meeting" command bar button? Please help as I am new to office programming.
Thanks in advance.
I've found the solution for this question and learnt a lot about office programming as the project goes on. Actually we cant execute the live meeting button directly. There is no api for conferencing add in for outlook. Live meeting corresponds to the AppoinmentItem in outlook programming. So we have to use com object model to open a new AppoinmentItem and fill the body of it with appropriate details about the live meeting(actually a conference on microsoft office communications server).
We have to use the microsoft UCMA sdk to create a new confernce on OCS. Although there are many sdks available to program for ocs, ucma is the best sdk.
Refer this to create new appoinment on outlook
Study about UCMA 2.0

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