An advance system of providing your business PBX access to the global telephone network over your existing internet connection. Cost efficient and EASY TO manage, use, upgrade, maintain and install.
What are SIP trunks?
Onux Technologies SIP Trunking is a great way for business that is ready to take full advantage of their IP-PBX by utilizing one connection for voice , data and internet traffic . This is an efficient approach which saves money and time by using bandwidth efficiently , reducing hardware costs and simplifying network management . With Onux Business SIP Trunking voice quality is great and provides a great call connection and completion .

WHAT IS
VOIP
Voice over Internet Protocol is a combination of hardware and software that enables people to use the Internet as the transmission medium for telephone call by sending voice data in packets using IP rather than traditional telephone lines

WHAT IS AN
IP-PBX
A PBX (Private Branch Exchange) is a system that connects telephone extensions to the Public Switched Telephone Network and provides internet communication for a business .

WHAT IS
SIP PROTOCOL
(SIP) is a communications protocol for signaling and controlling multimedia communication sessions. The most common applications of SIP are in Internet telephony for voice and video calls .
Phone numbers and DIDs are linked to the SIP trunk. In many cases numbers can be ported to the SIP trunk.
Benefits of SIP Trunking
SIP trunks are telephone line trunk delivered over IP using the SIP protocol. using this standard protocol, telecom service (VoIP) providers connect one or more channels to the cutomer's PBX. Phone numbers and DIDs are linked to the SIP trunk. In many cases numbers can be ported to the SIP trunk.

BENEFITS OF SIP TRUNKING

Lower monthly Line & DID Rental
The monthly fee to have a number of lines installed at your office drops significantly with SIP trunks and DIDs cost a lot less.

Better customer service
Provide better customer service by adding more geographical and international numbers.Quickly and easily add numbers to your SIP trunk and terminate them on your IP PBX - you can give customers more options to dial in at a significantly lower cost.
Customers can contact your more easily and sales will increase.

Eliminate VoIP Gateways
SIP trunks will eliminate the need to buy and manage VoIP Gateways.All phone calls come in via IP. No extra conversion often means better quality too.

Flexibility
It is easy to add channels to your SIP trunk to cope with increased calls. A simple phone call will allow you to add channels, and often this can be done immediately. Compare that to the delay in having additional lines installed and then having to upgrade your old PBX to handle more lines!

Lower call charges
There are many SIP trunk providers and competition has driven down call charges significantly.Some SIP trunk even come with unlimited calling.

Move offices and keep the same number
SIP trunks are not bound to a location,so it's easy to move offices without having to change your stationary or inform your customers.There is no longer any need to pay to forward phone calls to the new offices.

Leaverage a modern IP PBX
Modern IP PBX/ Unified Communications solutions will give customers increased productivity,mobility and boost sales.Connecting an IP PBX to SIP trunks is much easier than via the PSTN.

Correct number of channels
With SIP trunks, you can easily choose the correct numbers of channels that you need. Using ISDN/T1, you often have to choose to add either 15 or 30 lines.This usually means you end up with expensive extra capacity.
Phone numbers and DIDs are linked to the SIP trunk. In many cases numbers can be ported to the SIP trunk.
Price of SIP Channels?

SIP Channels price ranging from as low as...
$17.99Per channelPer month
US Domestic DID's

Direct Inward Dialing numbers starting at...
$2.99Per numberPer month
Toll Free DID

DID's for toll free calling within the US only...
$3.99 + $.03Per number Per minute
Per month
International DID's

Range based on the country of origin includes channels
$7.99Per numberPer month
911 Enhanced DID

DID's for toll free calling within the US only...
$3.99Per numberPer month
International Calling

Review rates for the countries your company calls most
International RatesPhone numbers and DIDs are linked to the SIP trunk. In many cases numbers can be ported to the SIP trunk.
ProActive Support
WHY PROACTIVE SUPPORT?
Because, it isn't smart to wait for things to break, but it is wise to prevent them.
- Network Monitoring
- Antivirus Protection
- Internet Security
- Website Filtering
- Multi-level Backups
- Unlimited Technical Support