Business Class SIP Trunks

Time Warner Cable Business Class SIP Trunks offer an economical Voice over IP (VoIP) interface for IP PBXs. SIP Trunks, based on forward-looking IP technology, deliver a highly scalable, flexible and cost-effective alternative to traditional voice services.

Provisioned over our extensive fiber-rich IP network, SIP Trunks include dedicated bandwidth so that your voice traffic no longer competes for bandwidth with your data service.

Take the guess-work out of your decision, TWC offers an extensive list of pre-approved IP PBXs to ensure our SIP Trunks work seamlessly with your phone equipment.



Key features:

  • Direct Inward Dialing (DID) service eliminates the need for a dedicated line for each employee while still allowing each employee to have a unique phone number

  • Multiple long-distance minutes of usage packages include 3,000, 5,000 or 10,000 LD minute packages

  • Access call history and on-demand usage analysis reports online to better manage your long distance costs

  • New web portal enables your company to manage features like Trunk Overflow and Alternate Routing