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First time access credentials: admin : meinsm 

SIP Client Settings

Go to Admin menu -> Audio and VoIP Telephony -> SIP Client Settings.

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• Go to WMS -> Dialplan -> Dialplan rules and select the Dialplan procedure used for managing intercom calls
• Add 2 Custom applications:
  • SIPAddHeader(Camera:http://10.100.4.134/record/current.jpg) adds a video preview
    where:
    10.100.4.134 – IP address of the intercom
    /record/current.jpg - picture URL
    
    
  • SIPAddHeader(Unlock-Button:1) adds an unlock button 
    where:
    1 - DTMF code to unlock the door

Example of video preview with an unlock button:

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