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Installing the Lync Room System Administrative Web Portal in Lync Server 2013

Lync Server 2013

Topic Last Modified: 2015-04-09

You can download the Microsoft Lync Room System Administrative Web Portal from the Microsoft Download Center at http://go.microsoft.com/fwlink/p/?LinkId=324044.

To install the Lync Room System Administrative Web Portal, use the following steps.

  1. Configure the Trusted Application Port by running the following cmdlet in Lync Server Management Shell:

    Set-CsWebServer -Identity POOLFQDN -MeetingRoomAdminPortalInternalListeningPort 4456 -MeetingRoomAdminPortalExternalListeningPort 4457
  2. To install the Meeting Room Portal, download LyncRoomAdminPortal.exe and then run it as an administrator.

  3. Open the Web.config file from the following location:

    %Program Files%\Microsoft Lync Server 2013\Web Components\Meeting Room Portal\Int\Handler\

  4. In the Web.Config file, change the PortalUserName to the username created in Step 2 under the section “Configuring Prerequisites for Lync Room System Admin Portal” (the recommended name in the step is LRSApp):

    <add key="PortalUserName" value="sip:LRSApp@domain.com" />
  5. Because the LRS Admin Portal is a trusted application, you do not need to provide the password in the portal configuration. If this user is using a different registrar than local registrar, you need to specify the registrar for it by adding the following line in the Web.Config file:

    <add key="PortalUserRegistrarFQDN" value="pool-xxxx.domain.com" />
  6. If the port used is other than 5061, add the following line in the Web.Config file:

    <add key="PortalUserRegistrarPort" value="5061" />

To verify installation of the Lync Room System Administrative Web Portal, do the following:

  1. On a Front End server, browse to the following URL:


    You should not see any errors, as shown in the following image:

    Lync Room System Admin Portal Sign In screen
  2. If you do not see any errors, try accessing the following URL from any other computer in the topology:


    To access the page, you will need to add the DNS records as described in “Required DNS Records for Automatic Client Sign-In” at http://go.microsoft.com/fwlink/p/?LinkId=318056.

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