HP LaserJet Pro MFP M426, M427 - User's Guide

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  PBX  ISDN :     )PBX (    
 )ISDN(
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  VoIP :     )VoIP (    
 ٢ : 
        
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    
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  
  .
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     ٨٣
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 /    ٨٤
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 /       ٨٥
        .        
       www.hp.com/support/ljM426MFP, www.hp.com/
support/ljM427MFP.
:       . HP      
 .      DSL  PBX  ISDN  VoIP    
      .      .
:        .
:      .
  
             .
١.           .
:   / 
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     .
:          .   
.
٢.       
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.
٨٣  ٧  ARWW