SIP Trunking Service
BOTASAT offers business-class SIP trunk services for analog/digital telephone adapters and IP-PBX systems. We have limitless rate plans and our SIP trunks run on your own broadband Internet connection.

International SIP Trunking Service Provider

BOTASAT offers business-class SIP trunk services for analog/digital telephone adapters and IP-PBX systems. We have limitless rate plans and our SIP trunks run on your own broadband Internet connection.

How SIP Trunking Can Take Your Business To The Next Level
In the past, a PRI was necessary to combine video, voice, and data on a single line, requiring the purchase of a physical device alongside your phone provider’s calling plans. However, with SIP technology, your provider can establish a proxy server to manage outgoing, incoming, and PBX calls. This setup is managed off-site by a professional IT team or contractor via your provider, saving significant time and money on technical support. These advantages far surpass those offered by traditional PSTN services, providing your business with the essential tools to advance to the next stage.
How SIP Trunking Can Take Your Business To The Next Level
In the past, a PRI was necessary to combine video, voice, and data on a single line, requiring the purchase of a physical device alongside your phone provider’s calling plans. However, with SIP technology, your provider can establish a proxy server to manage outgoing, incoming, and PBX calls.

This setup is managed off-site by a professional IT team or contractor via your provider, saving significant time and money on technical support. These advantages far surpass those offered by traditional PSTN services, providing your business with the essential tools to advance to the next stage.
Benefits of SIP Trunking
Opting for BOTASAT’s SIP trunking service can greatly equalize opportunities for small businesses to rival large corporations, giving them a more professional and larger appearance than their actual size. For larger businesses, a key advantage is the ease of sustaining a local presence. The overarching benefit of SIP trunking for businesses of any size is the substantial reduction in the company’s overall expenses, especially with SIP VoIP services tailored to a specific business’s needs.
Benefits of SIP Trunking
Opting for BOTASAT’s SIP trunking service can greatly equalize opportunities for small businesses to rival large corporations, giving them a more professional and larger appearance than their actual size. For larger businesses, a key advantage is the ease of sustaining a local presence. The overarching benefit of SIP trunking for businesses of any size is the substantial reduction in the company’s overall expenses, especially with SIP VoIP services tailored to a specific business’s needs.
Elastic SIP Trunking features, built for power-users
SIP trunking can enable a variety of features that can provide unified communications services including:
Fraud Protection
Dedicated anti-fraud team and predictive AI monitoring to catch toll fraud and number spoofing.
Call Recording
Enable automatic recording per number or connection, with configurable formats and free cloud storage.
Emergency Calling
Add an address to your account for in-plan calls to E911 numbers and automated routing to the nearest PSAP.
Alerting & Reporting
Set custom alerts for account balance, automatic top-up, call statistics, and fraudulent or suspicious activity.
FastPort
Ultra-fast number porting with automatic CSR validation, bulk submission, and easy tracking of porting requests.
Custom Routing
Choose a routing scheme per number for ultimate quality, lowest cost, or specialized traffic types.
Elastic SIP Trunking features, built for power-users
SIP trunking can enable a variety of features that can provide unified communications services including:
Fraud Protection
Dedicated anti-fraud team and predictive AI monitoring to catch toll fraud and number spoofing.
Call Recording
Enable automatic recording per number or connection, with configurable formats and free cloud storage.
Emergency Calling
Add an address to your account for in-plan calls to E911 numbers and automated routing to the nearest PSAP.
Alerting & Reporting
Set custom alerts for account balance, automatic top-up, call statistics, and fraudulent or suspicious activity.
FastPort
Ultra-fast number porting with automatic CSR validation, bulk submission, and easy tracking of porting requests.
Custom Routing
Choose a routing scheme per number for ultimate quality, lowest cost, or specialized traffic types.
Upgrading the PBX to an IP PBX
Chances are that the old PSTN lines are connected into another old device, the hardware-based PBX system. This device is inflexible, difficult to manage, and often expensive to maintain. Technically it is possible to buy a gateway that allows the old PBX to talk to the SIP Trunks. But why not upgrade to a modern IP PBX and leverage the flexibility and modern features IP telephony can bring to your business phone system. This allows you to take advantage of the cost savings, easy management, and productivity increases with full-scale Unified Communications that an IP PBX offers. BOTASAT can be easily deployed on-premise with Windows and other operating systems. Alternatively, you can opt for a cloud solution hosted by BOTASAT or in your account with Google, Amazon, Microsoft Azure, and more. SIP trunking providers may offer additional services, including:
- Encryption of voice calls to meet security needs.
- Routing of calls to 911 services, with appropriate caller location information.
- Interconnection with cellular networks so a call placed on a cellphone also rings on a desktop phone.
- Ability to route calls to multiple locations based on call volume, source of call or other policies.
Upgrading the PBX to an IP PBX
Chances are that the old PSTN lines are connected into another old device, the hardware-based PBX system. This device is inflexible, difficult to manage, and often expensive to maintain. Technically it is possible to buy a gateway that allows the old PBX to talk to the SIP Trunks. But why not upgrade to a modern IP PBX and leverage the flexibility and modern features IP telephony can bring to your business phone system. This allows you to take advantage of the cost savings, easy management, and productivity increases with full-scale Unified Communications that an IP PBX offers. BOTASAT can be easily deployed on-premise with Windows and other operating systems. Alternatively, you can opt for a cloud solution hosted by BOTASAT or in your account with Google, Amazon, Microsoft Azure, and more. SIP trunking providers may offer additional services, including:
- Encryption of voice calls to meet security needs.
- Routing of calls to 911 services, with appropriate caller location information.
- Interconnection with cellular networks so a call placed on a cellphone also rings on a desktop phone.
- Ability to route calls to multiple locations based on call volume, source of call or other policies.