SIP trunks and hosted voice
Fast SIP trunks for businesses and MSPs
Connect the PBX you already run, even an older Nortel system, or move to our hosted platform. We provision trunks quickly, port your numbers and give MSPs a voice partner that does the carrier work for them.
SIP trunking Hosted PBX Legacy PBX to SIP Number porting MSP friendly
Hardware
SIP endpoints, gateways and PBX appliances
- Pre-configured before it shipsPhones arrive set up for your system.
- US-based supportReal people who know your setup.
- Hosted or on-premPick the phone system model that fits.
- Clear returnsUnopened items within 30 days. Policy
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Popular bundles
Starter office
A handful of desk phones set up for a hosted phone system, ready to plug in.
Get a bundle quoteFront desk and reception
A busy-lamp desk phone, a headset and cordless options for the people who answer first.
Get a bundle quoteOn-prem system
An on-site PBX appliance plus matching phones, configured together before shipping.
Get a bundle quoteFeatured products
Grandstream GXV3480 Video Phone
- 16 lines
- 16 SIP
- 8 in screen
Grandstream UCM6308 IP PBX Appliance
- 3000 users
- 8 FXS
- 8 FXO
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What you get
Voice infrastructure without the carrier headaches
SIP trunks
Trunks for IP PBXs and SBCs, with inbound and outbound calling and caller ID set the way you need it.
Hosted PBX
Prefer not to run a PBX at all? Move users onto our hosted platform with the softphone app and desk phones.
For MSPs
Bring us your clients. We handle trunks, numbers, ports and PBX builds, and you keep the client relationship.
Number management
Port existing numbers, add new local numbers and register 911 service addresses for each location.
Legacy and custom setups
Keep your old system, move to SIP
Most providers want you to start over. We would rather make what you have work. We connect legacy equipment to modern SIP and hosted service, move offices off platforms they have outgrown, and handle the setups other providers turn down.
Keep your Nortel system
Keep the Nortel PBX and handsets your staff already know and connect them to SIP trunks or our hosted system through gateways, instead of ripping everything out.
Other legacy PBX systems
Older digital and analog systems can often be bridged to SIP the same way. Tell us what you have and we will assess it.
Migrations off 3CX and other platforms
Moving off 3CX or another platform? We map your extensions, ring groups and call flows and move you to hosted service on a scheduled date.
Odd or custom configurations
Paging, door phones, analog lines, fax, multi-site routing or a mix of old and new. If it is unusual, ask.
How it works
Getting connected
- Scope it. Tell us your PBX or SBC, call volume, number of channels and locations.
- Provision. We set up the trunks or hosted tenant and share the connection details your system needs.
- Test and cut over. We test calls in both directions, then port numbers on a scheduled date.
Hardware and systems
Brands we supply and configure
Our trunks are built for standards-based IP systems. We also supply and configure on-premise and hybrid systems from these brands.
Yealink
Desk phones, cordless DECT and conference phones, provisioned to your extensions before they ship.
Yeastar
On-premise and hybrid PBX appliances for offices that want the system on site.
Grandstream
IP phones, ATAs for analog lines and fax machines, and on-site PBX options.
Sangoma
On-premise and hybrid phone systems and gateways for larger or regulated offices.
Pricing
Trunk and hosted pricing is by quote, based on channels, numbers and call patterns. MSPs can ask for partner terms.
FAQ
Common questions
Which PBXs work with your SIP trunks?
Most standards-based SIP systems, including Yeastar, Grandstream, Sangoma and FreePBX-style systems. Tell us yours and we will confirm.
Can I keep my numbers?
In most cases, yes. We file the port with your current carrier and schedule the cutover.
I am an MSP. Can you work behind me?
Yes. Tell us how you want to handle billing and support and we will set it up around your client relationship.
Do you offer hosted PBX as well as trunks?
Yes. You can use trunks with your own system, our hosted PBX, or a mix during a migration.
How is 911 handled?
We register a 911 service address for each number and location during setup.
Get a quote
Request a SIP trunk or hosted voice quote
Share your setup and we will reply within one business day.
Already a customer?
Hosted customers manage their PBX from the portal.
Yealink, Yeastar, Grandstream and Sangoma are trademarks of their respective owners. They are named here only to identify products we supply and configure; no endorsement is implied.