SIP Trunking Benefits:
- Work with any SIP Compatible PBX or SIP Trunking Softswitch.
- No Need to invest in expensive TDM equipments.
- Reduce monthly expenses
- Low monthly rates, per channel or per minute.
- Pay for trunks you use.
- Single internet connection works for data and voice.
- Best for organization at multiple locations.
- Redundancy with multiple SIP Trunking Services providers.
- Flexible termination of calls to preferred providers.
What's The Difference Between
Hosted PBX & SIP Trunking?
Hosted PBX is a fully managed cloud based phone system,
while SIP Trunking connects a business's on-premises PBX (private branch exchange)to the internet for voice connectivity.
DIDforSale SIP Trunking Features
Add and remove SIP Trunks per your business requirement on the fly. There are no commitments!
Have a PBX system? No worries our system allows you to integrate our SIP Trunks with your PBX.
Get flexibility and quality. We support G.711, G.729, u-Law, a-Law Codecs for your SIP Trunks
Bring your phone numbers when changing your phone service provider. We port your existing number.
With Phone Numbers from 13,000+ rate centers we have largest coverage in USA & Canada
Get access to numbers from US & Canada. Unlimited simultaneous calls at low per minute cost.
Phone Numbers from DIDforSale support E911 (enhanced 911) service.
Our Phone Numbers are equipped with CNAM feature to pass Caller ID Name.
Our web portal enables easy management for your SIP Trunks, Phone Numbers, CDR’s etc.
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GrandStream Devices are tested and certified for Compatibility with DIDForSale SIP Trunking.Read More
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Global leader in unified communication solutions with a comprehensive audio and video conferencing portfolio.Read More
Zycoo CooVox IPPBX is optimized and tested for seamless integration with DIDforSale SIP Trunk.Read More
Why Choose DIDforSale
as your SIP Provider?
Our easy to use web portal gives full control to our clients to configure, manage, and scale their telephone system per their business requirement.
Simple Pricing - No Contract
Choose a plan that fits your business needs. Our metered or flat rate plan are designed to provide you with most flexible options and there is no contract.
Flexible & Reliable
With 99.99% uptime our system is extremely reliable and gives to flexibility to expand or reduce the telephone lines on the fly through webportal.
Unrivaled US Coverage:
With 13,000+ Rate Centers we have largest coverage in United States, ensuring your nationwide connectivity.
How It Works?
Configure Your SIP Trunks.
Our SIP Trunks are compatible with most SIP based PBX, Business Phone Systems and Devices.
However, it’s essential to note that compatibility can depend on various factors, including the specific configuration of your PBX or device and the SIP trunk settings provided by DIDForSale. Therefore, it’s advisable to consult with DIDForSale’s technical support or documentation to ensure proper configuration and compatibility with your particular equipment or software.
Frequently Asked Questions
How does SIP trunking work?
I am a heavy user. Do you offer unlimited SIP Trunking for call center, call forwarding or calling card type of business?
Do you provide support in setting up SIP Trunk on my system?
You offer wholesale low cost SIP Trunking. Is there any minimum commitment to get wholesale SIP trunk pricing?
Do I need special equipment for SIP trunking?
What Customer Say
Discover what our satisfied customers are sharing!
David Brian Moore
DIDforSale support provided excellent technical support and a very timely response to my support issue. The communication and explanations of how and when the issues would be resolve were clear and concise. For this issue I could not have been more pleased with the resolution. Thank you DIDforSale(Sam!)
Anna is always on top of assisting our needs. We have a pretty complicated setup and when Anna can't immediately figure out she is quick to bring someone in to assist. Great prices on sip accounts. Saved us so much money going through DIDforsale. Thank you everyone at DIDforsale for the great service you have provided.
With technology always changing so rapidly its hard for any provider to keep up with the configuration guide for each product. The technical support staff worked with me on my Grandstream USM-PBX and was able to tweek my settings to get my calls working inbound and outbound quickly. I appreciate the extra mile Anna went.