SIP Trunking Solutions For Businesses of All Sizes

IBeXc SIP Trunking allows your business to reduce costs and simplify IT management by combining voice and Internet access of a single or multiple Internet connection(s) using your existing IP PBX or tradistiona PBX.  With SIP Trunking, purchase only the trunks you need based on the maximum number of concurrent calls your business requires.  SIP Trunks are signficantly less expensive than analog lines or traditional PRI's.  

IBeXc provides single site and multi-location configurations.

Benefits of SIP Trunking

  • Reduce Costs
    Eliminate the need to purchase separate voice and data circuits while leveraging your existing IP PBX investment.  Purchase only the trunks you need.
  • Optimize Bandwidth
    IBeXc supports most modern voice compression codecs so choose the balance of compression, quality and cost savings that works for you.
  • Increase Efficiency
    Share idle voice trunk capacity between all locations in a multi-site configuration.
  • Free Long Distance Calling Between Your Multi-Site Locations
    Receive free on-net calling between all locations connected with our SIP trunking services.
  • Streamline Vendor and Voice Management
    SIP Trunking simplifies the management of voice services by consolidation them through a single provider regardless of your location.  Around Alaska or around the world we can provide links to consolidate your companies communications.  
  • Business Continuity
    Develop disaster recovery capabilities through redundant SIP trunks and Internet connections.  Tradititional PRI and DSS services can't offer this capability.  You can also develop diverse routing to different offices in the event of a disaster at one site.  SIP trunking is location and distance insensative.  
  • Investment Protection
    We offer technologies to allow your existing PBX that has no support for modern technology to take advantage of SIP trunking.  We don't care how old the system is, we will have a technology to allow you to connect to our modern SIP trunks and start saving.  
  • Free Installation
    We do not charge an installation fee for SIP trunking unless we have to provide an conversion from an old system to modern technology.  
  • No Contracts
    Our philosophy is your stay with our service becausee we provide excellent service and support at a competative price not because you signed a term contract.  


  • Unlimited local calling (Anchorage, Girdwood, Eagle River, Chugiak)
  • Intrastate and Interstate long distance
  • International long distance
  • Unlimited call capacity - One channel to what ever you need.  
  • Supported trucking protocols: SIP, IAX2
  • Conversion hardware for older non-IP compatible systems.  You can keep your old system but gain the advantages of modern SIP trunking.
  • Flexible/Seasonal capacity.  It take just a few minutes to adjust your capacity to adjust to season changes in business.