SIP Trunks

UNIFIED COMMUNICATIONS

SIP Trunks

We offer an advanced SIP trunking solution with greater efficiencies and potential savings.

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Scalable


Scalable with up to 800 concurrent call sessions (CCS)




Cost-effective


Optimizes IP PBX investment




Efficient


Centralized management and hardware consolidation, ideal for multi-location businesses

Product overview

Internet service USA Business SIP Trunking is delivered over the largest VoIP network in the nation. The service provides dedicated bandwidth, with a 100 Mbps connection, to ensure streamlined voice and data traffic. The flexibility of Internet service USA SIP allows for multiple ways to configure your Enterprise — allowing for 6 CCS and up to 800. You configure the trunks however your Enterprise requires — inbound, outbound, 2-way, single or multiple trunk groups. You can also activate continuity features, like Overflow and Failover, to ensure that you will not miss a call due to call volume or an outage. Plus, it all comes backed by Internet service USA Business Quality of Service (QoS) with Service Level Agreements, and expert 24/7/365 support.

SIP Trunk features:

Call Forward Not Reachable


  • Reroute calls to a predetermined number in the event of natural disaster or power outage.


Caller ID Name (CNAM)


  • Pair caller data to see the name and number of the person calling you.

Direct Inward Dial (DID)


  • Assign your employees a direct dial number for their convenience.

Direct Outward Dial (DOD)



  • Users on the PBX can place calls to outside lines without a switchboard attendant.

Failover/Overflow


  • Provides additional bandwidth when there is an outage or when all lines are busy.

Destination unreachable


  • Automatically reroute incoming calls to an alternate trunk group in case of a natural disaster or power outage.


Multi-site load balancing


  • Route calls to additional channels on other trunk groups.

On-demand bursting


  • Temporarily increase call capacity to accommodate spikes in volume.



Call Detail Records (CDR)


  • Download detailed call records.


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