Questions tagged [lync]

Lync Server 2013 is the latest version of the Microsoft Office Communicator server.

Lync Server 2013 is the latest version of the Microsoft Office Communicator server.

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Remove Lync 2010 Standard

I am trying to remove my single server Lync standard install via the Topology Builder. By going in to my site -> Standard Edition Front End Servers -> Delete, i get the error A published pool hosting Central Management Service can not be removed I…
morleyc
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Can I use deploy Lync on 1 server without reverse proxy?

I have deployed lync on 1 server. This server has 2 nic's. One on the internal network and one on that is live to the internet. The inside sip domain is lync.domain.local. The split brain DNS config we have setup is set so that all requests to…
user131991
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Office 365 NTLM authentication

Can I change the authentication mode for o365 from basic to ntlm? I'm having an issue where external users get prompted for MAPI login in Lync when they dont have Outlook open. I found an article…
Matt Bear
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Lync Edge and Exchange Server: how to have access to my exchange mailbox from external network and also to the OWA

I've some problem in the configuration of Exchange 2010. My topology is like that: Server1 = Domain Controller Server2 = Exchange Server Server3 = Lync Server Server4 = Lync Edge Our public address (the one accessible by outside world) is directed…
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Install the same Active Directory Schema extension again

is there any possibilty of problems, due to a 2nd time installation of the schema extension for a lync server, in an active directory childdomain of a forest? Replication overhead would not be that relevant... Have searched, but not found any…
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Problems installing LYNC on non-domain controler

I have two servers in this set up. AD and EX, the domain is called mydomain.net The AD is a Windows 2008 Server (32 bit) with Active Directory installed AD only has it's own ip in the DNS-servers list AD.mydomain.net does resolve correctly in the…
Eric Herlitz
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Lync Automatic Sign in works for Lync client, but not on OCS R2 client

I'm having a strange issue. Currently I have Lync 2010 standard deployed in my environment. With the Lync client (v. 4.0) the automatic sign-in works fine. BUT, with my OCS R2 client, the automatic sign-in isn't working. Any idea why this might be?
Jake A
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Lync using SQL 2008 R2 SP1 - Publish Topology error

Error that shows in the web page opened by the Topology builder: Error: An error occurred: "Microsoft.Rtc.Common.Data.SqlConnectionException" "A network-related or instance-specific error occurred while establishing a connection to SQL…
EKS
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Deactivate dead OCS 2007 R2 Edge Server?

I'm having a surprising issue where our old OCS 2007 R2 Edge server died of hardware failure (no backup) in the middle of our move to Lync. How can I forcefully remove the Edge server from the organization without being able to deactivate the role…
cjones26
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Polycom CX500 Lync Phone Edition consistently failing to sign in

I have configured a Lync system which is successfully working with the Lync windows client. I followed the instructions at http://blog.schertz.name/2010/12/configuring-lync-server-for-phone-edition-devices/ and was able to successfully configure…
Tass
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Removed Lync 2010 Edge Server from domain, caused warnings (event 12295)

A customer removed their Lync Edge Server from the local domain (following best practices - it was in the domain before but they knew theis was wrong). When they did, everything worked fine, but there is a warning every hour about truing to…
MikeBaz - MSFT
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Lync 2010 Standard Server Collocation

I'm planning out a new Lync 2010 deployment (mixed with Office 365 E4, completely replacing a legacy PBX system), and am getting a bit confused with some of the docs that MS provides. The company I'm building this for is very lightweight - only 50…
jwegner
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trying to install lync 2010 and experiecing an error with central management store

I'm trying to install Lync 2010 and i'm getting stuck in the stage where i have to install or point to the local configuration store. I've tried finding it in the domain and without luck, any recommendations? PS C:\Users\Administrator.ASUTA>…
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What is the video-conferencing limit of Microsoft Lync

How many people can participate in a video-conferencing call using Microsoft Lync? -- By contrast, Skype supports up to 10 people using video-conferencing. Once that number is exceeded video-conferencing is disabled entirely, but then 25 people can…
Gabe Sumner
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SRV records not populating correctly

I have a lync box with a SIP SRV record that isn't working for a significant portion of clients, despite their ability to resolve the FQDN of the edge server. What could cause inconsistent resolution of SRV records or an inability to resolve SRV…
Couradical
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