Cox Business® SIP Trunking Service
Avoid Unneccerary Phone Costs With Flexibility
coxbusiness.com
SIP Trunking integrates with your premise-based SIP PBX. It’s a tailored, cost-effective voice solution
with scalable features and end-user mobility options that increase productivity. SIP Trunking has the
option to burst the voice trunk group, which provides temporary use of additional calling capacity
as your business needs it. Plus, with business continuity features that can be managed online via
MyAccount, you can keep your business running, even during service disruptions.
Session Initation Protocol (SIP)
SIP Trunking allows your IP PBX to communicate with
the Public Switched Telephone Network (PSTN),
which is the traditional communication network that
enables calls between users everywhere.
Low Capital Costs
Eliminate the need to incur additional costs to
install a gateway between your IP PBX and the
Cox IP network.
Customized Configuration
Specify the exact number of trunks required
to support your business and only pay for the
capacity you use. Share trunking capacity across
multiple locations to gain economies of scale and
reduce the number of trunks required to serve
those locations.
Unified Communications
Access your voice calls and features from your
desktop, tablet and smartphone — empowering
your employees to be more productive anywhere
they are.
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Why Cox Business® SIP Trunking?
Features
In addition to business-enhancing features such as Direct Inward Dialing, Hunting, Calling Name and
Number Delivery, and capabilities that are only available in an SIP environment, Cox’s Bursting and
Multi-Site Shared Trunking features provide measurable economical benefits to your company.
Cox Business SIP Trunking is an anytime/anywhere/single-number service that provides greater flexibility
to communicate with your customers, suppliers and partners more effectively. This option is accessible
from the Web via your personal MyAccount link.
Remote Office
Display your business line no matter which telephone you call from.
Simultaneous Ring
Enable calls to a single phone number to ring in multiple locations.
Toolbar
Access Three-Way Calling, Click to Dial, Call Logs, Voice Conferencing and your phone list.
Sequential Ring
Activate the Find Me/Follow Me feature to route calls through a list of phone numbers you define.
Voice Utilization Reporting
Analyze call capacity on demand with this add-on feature.
Burstable
Reserve capacity in the network that is activated on an as-needed basis to expand your local call
capacity beyond the prescribed number of “trunks” associated within an SIP trunk group. Best of all,
you only pay for it when you use it.
BURSTABLE
EXPANDABLE
TRUNK CAPACITY
High Call Volume
Interested? Reach Out Now!

