Lync Edge Server required for Sykpe Federation

I have a very simple and quick question I hope some people can help a newbie to Lync 2013 with. 
Basically we have just installed as a trial the Lync 2013 Standard edition on a server for use of IM and Persistent chat only. We are not worried about the VOIP stuff. All is working great and everything so far is installed on one server.  
I have been asked by management to add the ability to add Skype contacts. So I know I have to enroll for PIC and setup a Skype external access federation which is fine.
My question is though... can I install the "Lync 2013 Edge Server" role on the same server as my Front End Lync Server? I really dont want to pay for another Windows license to have a Lync Edge Server in my DMZ.
I am looking for some advice on why I wouldnt want to do this and if I can actually do this type of setup? The end result for me would be to have all Lync installation on one server. We only have around 50 users so not massive...
Thanks in advance everyone!  

Hi,
You need the aditional server for federation with Skype (PIC). You can't  install FE and Edge on the same server.
David

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    Please remember, if you see a post that helped you please click "Vote As Helpful" and if it answered your question please click "Mark As Answer".
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  • Lync 2013 certificate requirements for multiple SIP domains

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    Please remember, if you see a post that helped you please click "Vote As Helpful" and if it answered your question please click "Mark As Answer".
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  • Lync Edge Server Service Not Starting

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    hey sean, thanks for your response. all things point to something else using port 443 right now.. however from what i can see from a netstat command it doesnt look like anything new is running on it. here is a copy/paste of my most recent netstat command..
    Active Connections
      Proto  Local Address          Foreign Address        State           PID
      TCP    0.0.0.0:80             0.0.0.0:0              LISTENING       4
      TCP    0.0.0.0:135            0.0.0.0:0              LISTENING       756
      TCP    0.0.0.0:443            0.0.0.0:0              LISTENING       4
      TCP    0.0.0.0:445            0.0.0.0:0              LISTENING       4
      TCP    0.0.0.0:3389           0.0.0.0:0              LISTENING       2804
      TCP    0.0.0.0:4443           0.0.0.0:0              LISTENING       4
      TCP    0.0.0.0:47001          0.0.0.0:0              LISTENING       4
      TCP    0.0.0.0:49152          0.0.0.0:0              LISTENING       468
      TCP    0.0.0.0:49153          0.0.0.0:0              LISTENING       844
      TCP    0.0.0.0:49154          0.0.0.0:0              LISTENING       896
      TCP    0.0.0.0:49338          0.0.0.0:0              LISTENING       1400
      TCP    0.0.0.0:56483          0.0.0.0:0              LISTENING       572
      TCP    0.0.0.0:56966          0.0.0.0:0              LISTENING       564
      TCP    0.0.0.0:56967          0.0.0.0:0              LISTENING       2824
      TCP    192.100.100.84:139     0.0.0.0:0              LISTENING       4
      TCP    192.100.100.84:444     0.0.0.0:0              LISTENING       1768
      TCP    192.100.100.84:5061    0.0.0.0:0              LISTENING       1908
      TCP    192.100.100.84:5061    68.34.170.246:52296    CLOSE_WAIT      1908
      TCP    192.100.100.84:5061    68.34.170.246:52297    CLOSE_WAIT      1908
      TCP    192.100.100.84:5061    68.34.170.246:53570    CLOSE_WAIT      1908
      TCP    192.100.100.85:5061    0.0.0.0:0              LISTENING       1908
      TCP    192.100.100.85:5062    0.0.0.0:0              LISTENING       1844
      TCP    192.100.100.85:5062    192.100.100.83:53701   ESTABLISHED     1844
      TCP    192.100.100.85:5062    192.100.100.83:53967   ESTABLISHED     1844
      TCP    192.100.100.85:8057    0.0.0.0:0              LISTENING       1768
      TCP    192.100.100.85:8057    192.100.100.83:56612   ESTABLISHED     1768
      TCP    192.100.100.85:8057    192.100.100.83:56617   ESTABLISHED     1768
      TCP    192.100.100.85:8057    192.100.100.83:56618   ESTABLISHED     1768
      TCP    192.100.100.85:8057    192.100.100.83:56619   ESTABLISHED     1768
      TCP    192.100.100.85:8057    192.100.100.83:56620   ESTABLISHED     1768
      TCP    192.100.100.85:8057    192.100.100.83:56628   ESTABLISHED     1768
      TCP    192.100.100.85:8057    192.100.100.83:56629   ESTABLISHED     1768
      TCP    192.100.100.85:8057    192.100.100.83:56670   ESTABLISHED     1768
      TCP    192.100.100.85:57577   192.100.100.146:5357   TIME_WAIT       0
      TCP    192.100.100.85:57579   192.100.100.175:5357   TIME_WAIT       0
      TCP    192.100.100.85:57583   192.100.100.159:5357   TIME_WAIT       0
      TCP    192.100.100.85:57584   192.100.100.147:5357   TIME_WAIT       0
      TCP    192.100.100.85:57585   192.100.100.242:3911   TIME_WAIT       0
      TCP    [::]:80                [::]:0                 LISTENING      
    4
      TCP    [::]:135               [::]:0                 LISTENING      
    756
      TCP    [::]:443               [::]:0                 LISTENING      
    4
      TCP    [::]:445               [::]:0                 LISTENING      
    4
      TCP    [::]:3389              [::]:0                 LISTENING      
    2804
      TCP    [::]:4443              [::]:0                 LISTENING      
    4
      TCP    [::]:47001             [::]:0                 LISTENING      
    4
      TCP    [::]:49152             [::]:0                 LISTENING      
    468
      TCP    [::]:49153             [::]:0                 LISTENING      
    844
      TCP    [::]:49154             [::]:0                 LISTENING      
    896
      TCP    [::]:49338             [::]:0                 LISTENING      
    1400
      TCP    [::]:56483             [::]:0                 LISTENING      
    572
      TCP    [::]:56966             [::]:0                 LISTENING      
    564
      TCP    [::]:56967             [::]:0                 LISTENING      
    2824
      TCP    [2002:c064:6454::c064:6454]:4443  [2002:c064:6453::c064:6453]:54033  ESTABLISHED     4
      TCP    [2002:c064:6454::c064:6454]:57581  [2002:c064:64ab::c064:64ab]:445  ESTABLISHED     4
      TCP    [2002:c064:6454::c064:6454]:59957  [2002:c064:640c::c064:640c]:445  ESTABLISHED     4
      UDP    0.0.0.0:123            *:*                                   
    948
      UDP    0.0.0.0:500            *:*                                   
    896
      UDP    0.0.0.0:1434           *:*                                   
    1976
      UDP    0.0.0.0:4500           *:*                                   
    896
      UDP    0.0.0.0:5355           *:*                                   
    140
      UDP    127.0.0.1:51664        *:*                                   
    1172
      UDP    127.0.0.1:56155        *:*                                   
    2924
      UDP    127.0.0.1:59005        *:*                                   
    964
      UDP    127.0.0.1:62503        *:*                                   
    1680
      UDP    127.0.0.1:62786        *:*                                   
    572
      UDP    127.0.0.1:62788        *:*                                   
    140
      UDP    127.0.0.1:64531        *:*                                   
    896
      UDP    127.0.0.1:65160        *:*                                   
    1844
      UDP    192.100.100.84:137     *:*                                   
    4
      UDP    192.100.100.84:138     *:*                                   
    4
      UDP    [::]:123               *:*                                   
    948
      UDP    [::]:500               *:*                                   
    896
      UDP    [::]:1434              *:*                                   
    1976
      UDP    [::]:4500              *:*                                   
    896
      UDP    [::]:5355              *:*                                   
    140

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    was that the call itself was sent to the CME as a debug SIP showed traffic being attempted between the user and the number which confused me even more as my mobile actually rang for a single ring as well.
    Has anybody got any ideas as to why the Edge server would do this to internal users?
    Thanks
    James

    Lync checks the bandwith policy against the Edge server. As the Edge is not responding Lync is unable to check the policy and the call fails.
    For the time being you may want to remove the Edge from the topology, then Lync checks against the Front End server.
    I hope you do understand, that this is not a great solution, but a drastic workaround suggestion to a hidden product defect! In hidden product defect I mean Microsoft Lync document team is cynically silent and trying to cover the tracks of this product defect.
    What I would consider as a straight and honest retroactive action for the Lync document team, to add a big warning section to a) single server edge deployment page + b) the Call Admission Control caveats page on Technet:
    "Warning: PRODUCT DEFECT / PRODUCT LIMITATION comes here
    If you associate an edge server or pool to a FE pool, and enable Call Admission Control, your single / pool edge will become SINGLE POINT OF FAILURE for your entire enterprise telephony when doing outbound call attempts!
    So if outbound calls is important in your company (hell, of course it is!) then deploy at least 2x Edge servers in the same pool before enable CAC!"
    But I think that warning message is way too much to ask for, thatswhy is this 2,5 years old topic still open.

  • Any reason not to put Lync Edge server on the same server that runs Web Application Proxy?

    We're currently running Lync 2010 standard server, without an edge server or reverse proxy.  I'm working on migrating to lync 2013 standard server, and would like to add the edge functionality in the process.  I have a Server 2012R2 in the dmz,
    with the web application proxy role installed.  I plan to use that to publish the lync web services.  Is there any reason I shouldn't install the lync edge server on the same computer? 

    It just won't work well as everything will want to bind to port 443 (the reverse proxy and the edge services as well).  On top of all that, it's just not supported.  A new virtual server will save you hours upon hours of frustration and leave you
    with a supported configuration. 
    Please remember, if you see a post that helped you please click "Vote As Helpful" and if it answered your question please click "Mark As Answer".
    SWC Unified Communications

  • Server Requirement for Installing BPC

    Dear all,
      What are the minimum server requirements for installing BPC in RAM, Speed and hard disk size? Is there anything else that i should be aware of?
      Thanks in advance for your help.
    Cheers

    Hi,
    If you are going to use Audit Collection Services (other methods to collect event logs can also refer to requirements below), here are some requirements:
    A member of an Active Directory domain
    A minimum of 1 gigabyte (GB) of RAM, with 2 GB recommended
    At least a 1.8 gigahertz (GHz) processor, with a 2.8 GHz processor recommended
    10 GB of hard disk space available, at a minimum, with 50 GB recommended
    More information for you:
    Collecting Security Events Using Audit Collection Services in Operations Manager
    https://technet.microsoft.com/en-us/library/hh212908.aspx
    Best Regards,
    Amy
    Please remember to mark the replies as answers if they help and un-mark them if they provide no help. If you have feedback for TechNet Subscriber Support, contact
    [email protected]

  • What are the minimum hardware Server requirement for SAP BI BO

    I would be thankful if someone can please tell me  What are the minimum hardware Server requirement for SAP BI BO. if a separate Desktop is used for the server or local server purpose.
    In the Desktop
    I have 8 GB RAM
    2.60 Ghz Processor ( CPU)
    System type: 64 bit OS
    regards
    ranendra

    Hi,
    Refer the attached PAM for BO 4.0 and 4.1.Minimum hardware details are listed there.
    http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/f0134dbb-8f10-3010-5084-cf90dbb35284?QuickLink=index&overridelayout=true&58879706677537
    http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/507d3365-009b-3010-04b0-e5abc8f00c91?QuickLink=index&…
    I haven't try with your similar specification but  in the below link some one tried with similiar one.
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  • Lync Edge Server. Required?

    Hi,
    Considering I have NetScalers in the DMZ, do I need to deploy an Edge Server in the DMZ to allow me to provision Remote Access for Lync clients and Mobility?  Or is a Reverse proxy straight from the DMZ NetScaler to the Front End server sufficient?
    Cheers
    Regards,
    Stan Svetec
    Blog:
    http://stansvetec.blogspot.com 
    Twitter:   LinkedIn:

    Hi,
    You required both if you are looking for Full Fledged Remote access to Lync Clients and the Mobility.
    With out Edge server you will lose this Functions
    External access from the Internet to the Lync capabilities for your users.
    Federation with other companies running Office Communications Server or Lync so that you can do Lync capabilities with other companies running these technologies.
    Federation with users on public IM clouds (e.g. AOL).
    Federation with users on XMPP clouds (e.g. GoogleTalk).
    Access to web conferences from external users. Lync provides web conferencing and allows participants to join who aren’t even on Lync. They can join via a new Lync web access (LWA) client
    Whenever you see a helpful reply, click on Vote As Helpful & click on Mark As Answer if a post answers your question.

  • Lync Edge server on windows 2012 R2 prequistes

    What, if any, are the perquisites for install lync 2013 edge server on Windows 2012 R2.  I have looked around and only found information for Windows 2012 and it requiring WIF 3.5.  Is this required for R2 as when you go to install it you get:
    is it required and do I require anything else?
    Thanks

    Hi,
    Agree with Georg.
    What’s more, you can refer to the link of “Installing Lync 2013 Edge Server”, it is Windows Server 2012 Standard or Datacenter, but similar for Windows Server 2012 R2:
    http://www.orcsweb.com/blog/cory-granata/installing-lync-2013-edge-server/
    Note: Microsoft is providing this information as a convenience to you. The sites are not controlled by Microsoft. Microsoft cannot make any representations regarding the quality, safety, or suitability of any software or information found there. Please make
    sure that you completely understand the risk before retrieving any suggestions from the above link.
    If you not choose all required roles and features, when you running Lync Server deployment Wizard and running steps, you will receive error and point out what you need to install.
    Best Regards,
    Eason Huang
    Eason Huang
    TechNet Community Support

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