Cloud SIP Trunking Service Provider

Low Cost | Flexible | Reliable

Cloud SIP Trunking Service Provider

Low Cost | Flexible | Reliable

Cloud SIP Trunking Service Provider

Low Cost | Flexible | Reliable

Cloud SIP Trunking Service Provider

Low Cost | Flexible | Reliable

Cloud SIP Trunking Service Provider

Low Cost | Flexible | Reliable

Cloud SIP Trunking Service Provider

Low Cost | Flexible | Reliable

Cloud SIP Trunking Service Provider

Low Cost | Flexible | Reliable

About BUAL SIP

BUAL SIP  is a business-class SIP trunk service provider for IP-PBX systems and analogue/digital telephone adapters. Our SIP trunks operate on your own Internet connection, and we offer cheaper rate plans. Our easy setup, internet connection, and powerful self-service SIP control panel have made us the leading on-demand SIP provider.

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About SIP Trunking

SIP trunking is a method of delivering telephone and other unified communications services over the Internet to customers that have SIP enabled private branch exchange (IP-PBX) solutions. SIP utilizes both Voice over Internet Protocol (VoIP) and Session Initiation Protocol (SIP), and it replaces traditional telephone lines or PRIs (Primary Rate Interface).

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How SIP Trunks Work

Traditional business phone systems consist of two key components. The PBX, which provides call management and features such as Auto Attendants and voicemail, and the PRI lines which connect calls to the PSTN (Public Switched Telephone Network) where they are routed to the destination telephone. When SIP trunks are utilized, the IP-enabled PBX connects to the data network instead of the PRI lines, and the voice traffic travels the Internet to connect to the PSTN. SIP Trunks can also be used with analog adapters or SIP-to-T1 gateways, allowing you to keep your legacy PBX equipment and take advantage of lower telecom costs.

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Why Choose SIP Phone Service

While there are many advantages to the VoIP SIP trunk approach, the primary drivers are cost and flexibility. SIP trunking eliminates the need for PRI lines and the associated cost. Unlike PRI lines, which contain 23 channels, SIP trunks can be purchased in increments as low as one channel, or one concurrent call. This gives businesses the ability to purchase and pay for only what they need and to easily scale as capacity requirements change.

BUAL SIP Features

Cheaper SIP Package Pricing

We offer you the various cheaper SIP package that suits your need.

Real Time Call Data Records (CDR)

Call Data Records (CDRs) can be useful in understanding your true communications needs and also give you a view of business activities. 

Control Panel

We offer an easy-to-use control panel to manage all aspects of your account. You can easily review and export real-time call data records and your billing.

Bring Your Own Bandwidth

Unlike other SIP providers that require you to get bandwidth from them, we offer you the flexibility to choose the bandwidth supply you prefer.

Interactive Voice Response (IVR)

For fast response and ease your customers get in touch with you, we offer IVR feature to make your customer happy to call you

Data Backup

We offer everyday data backup for our customers to prevent miss-configuration and data loss.

Fax Support

We already have build in fax and e-Fax function on our SIP trunking for our customer if they needs and likes something oldschool

Technical Support

24/7 technical support to assist you if you have any issue with our SIP trunking

Featured Products

X4/G Mid-range IP Phones

Dual-color LCD, The Best C/P Ratio for Enterprise

s705 IP Phone

The s705 IP Phones are ready for the most demanding executive.

X7 Enterprise IP Phone

Elegant Designed with Cutting-edge Telephony Features

Our Supported Brands

Analog Telephone Adapters

Grandstream

NEXUSCORPGROUP COMPANIES
Nexuscorpgroup (HK) Ltd | Nexuscorpgroup Sdn Bhd | Neu Node Sdn Bhd