SIP Trunks
Take Your Phones to the Cloud
Cloud connectivity allows you to easily scale and manage your phone investment.
Vertical VOIP
Vertical VOIP helps simplify phone systems for customers by offering cost-effective SIP trunking.
SIP trunking lines deliver unlimited service call paths, fax server service, and high-capacity audio conferencing bridges.
Vertical VOIP supports connectivity and reliability in the event of a communications failure. Service is provided out of georedundant data centers in Atlanta and Phoenix.
To ensure high-quality service, Vertical completes a network assessment prior to installation to determine the internet connection can support your needs.
The Vertical Difference
Our experts work with you to tailor the best customer experience solutions for your business. We’ll stay by your side from design to installation to support.
Enable your employees to do their best work.
Frequently Asked Questions
A SIP trunk is a virtual communication line that uses the internet to transmit voice, video, and data. It replaces traditional analog or ISDN lines. Unlike traditional phone lines, SIP trunks are scalable and allow for the integration of various communication services, making them more versatile and cost-effective.
SIP trunks offer several advantages, including cost savings, scalability, flexibility, and improved disaster recovery capabilities. They also allow for the consolidation of voice and data services, making it easier to manage and maintain your communication infrastructure.
To set up SIP trunks for your business, you will need a SIP-compatible PBX (Private Branch Exchange) system or IP phone system, an internet connection with sufficient bandwidth, and a SIP trunking service provider, like Vertical. Additionally, you will want to configure your network for Quality of Service (QoS) to ensure call quality.
The number of SIP trunks required depends on factors such as the volume of concurrent calls your business handles and your expected call quality standards. Vertical offers packages based on the number of concurrent call paths or channels. We’ll help you analyze your call patterns to determine the appropriate number of trunks.
Security is crucial when using SIP trunks to protect your communication network from potential threats like unauthorized access or fraud. Implement security best practices such as firewall configurations, strong authentication, encryption, and regular monitoring of traffic for unusual patterns.