Iskon.SIP trunk

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Iskon telephone service for users who want "turnkey" solution - savings on phone conversations without additional equipment investment.

Iskon.SIP Trunk

Who is it for? Iskon.SIP Trunk is aimed for companies wanting to use modern technology and posses central station with SIP interface.
Inquiries about service and offers For all inquiries and offers, contact our Department of business sales via phone 01 6000 888 or via e-mail prodaja-sv@iskon.hr
Description Iskon.SIP Trunk is a modern phone solution based on the newest technology – SIP protocol (Session Initiated Protocol), and is aimed for business users who own a private telephone exchange (PBX) that supports SIP functionality.
What includes?
  • Desirable number of voice channels on the newest IP technology – SIP protocol
  • More affordable calling towards all destinations with a second as billing unit
Advantages
  • SIP protocol enables significant savings combining data and voice traffic using the same access
  • Retaining same quality of voice and fax transmission
  • Supports all customers’ services as well as ISDN BRS/PRS access (direct calling, CLIP/CLIR/COLP, caller ID, etc.)
  • direct connection to telephone exchange (PBX) without additional devices and voice gateway on customers’ location, which enables significant savings
  • expenses control – detailed list of calls on users’ site moj.iskon.hr
Additional services included
  • caller ID
  • calling number ID
  • outgoing individual caller ID
  • call forward unconditional (CFU)*
  • call forwarding busy (CFB)*
  • call forward no replay (CFNR)*
  • call waiting (CW)*
  • call hold (Call HOLD)*
  • conference call (8 participants at most)*
  • Direct dial-in DDI**
  • surveillance and maintenance
  • customer support 24/7
  • SLA – contract regarding quality service level

* given that customers telephone exchange (PBX) supports' the service
** Direct dial – possibility of calling the number directly within a company without operators’ telephone exchange (PBX) interference. Assigning necessary number of DDI numbers.

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