PROBLEM SOLUTION MORE INFORMATION Troubleshoot Skype for Business Online DNS issues with the Lync Remote Connectivity Analyzer (RCA) If you can’t add SRV records through your DNS host References Properties Give Feedback PROBLEM One or more of the following features don’t work as expected in Skype for Business Online (formerly Lync Online): Skype for Business Online ..

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To successfully complete this procedure, you should be logged on to the server or domain minimally as a member of the Domain Admins group or a member of the DnsAdmins group. This topic describes how to configure the Domain Name System (DNS) records that you are required to create in Lync Server 2013 deployments and ..

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One of the features that Lync has and customers like is the ability to federate with another company. This post will focus only on Lync to Lync or Lync to OCS federation. Usually, Lync administrators don’t know if they have an open or closed federation – why is that so? Because it’s only a matter of checking ..

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Introduction: This document shows an example of how to configure a VPN tunnel between 2 SonicWALL firewalls, one running SonicOS Enhanced at the main site (central site) and the other one running SonicOS standard at the remote site. Remote PC’s located behind the SonicWALL appliance on the remote site will obtain IP addresses automatically from ..

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In this tutorial we will go over deploying a reverse proxy for Lync Server 2013.  The original method for deploying a reverse proxy was to use Microsoft’s product ForeFront TMG (Threat Management Gateway), however shortly after the release of Lync Server 2013, TMG was discontinued.  In turn, a few tutorials have popped up on how ..

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This guide will show you what steps are needed to get your Cisco 5508 Wireless LAN Controller to the latest and greatest state. Download and install a TFTP Server program TFTPD is the recommend program to be used by Cisco.  It is a free and can be obtained from here: http://tftpd32.jounin.net/tftpd32_download.html Ensure your TFTP server instance ..

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Download the latest firmware from Dell’s website Navigate to http://www.dell.com/support/ and enter in your service tag.  You should see downloads for this product, grab the latest firmware that is in a zipped folder. Extract the .zip folder of the firmware Console into the switch via SSH or direct console Copy the current configuration to startup console#> copy ..

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