connect 2 offices

Discussion in 'General' started by kaisarkz, Feb 2, 2011.

  1. kaisarkz

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    Hi all.
    I strongly need your help.

    I want to connect 2 offices with elastix.
    I have 2 working Panasonic stations in each office, two 4-port Grandstream GXW4104 FXO gateways, and Asterisk PBX v1.6.2.10. There is a LAN between two offices.

    1. How can this be realised?
    2. Both offices has extensions in 101-120 range. How will they call to each other?

    I need any advice.
    Thanks in advance..
     
  2. dicko

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    Probably you need an IAX trunk between the two, please read the blogs here and "Elastix Without Tears" for background.

    No pain, no gain.
     
  3. kaisarkz

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    You mean I should connect each FXO gateway to Asterisk via IAX?
    I'm connected them using SIP, but it works only in one way.
     
  4. dicko

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    You can connect them by any means you care to, IAX2 SIP or even H323, if they support it, how effective that trunk is is purely up to you and you deployment, please refer to

    http://voip-info.org

    for basic theory, personally I have found Gransdsteam hardware particularly brain-dead so they are no longer in my arsenal, YMMV however, perhaps someone else has better experiences in that realm.
     

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