SIP service

Improve communication and collaboration with SIP service.

For enterprises seeking to let workers connect with colleagues and clients more effectively, SIP service (or SIP trunking) offers significant benefits.

What is SIP trunking? SIP service uses the Session Initiation Protocol (SIP) and Voiceover Internet Protocol (VoIP) to deliver business phone service over the Internet instead of over traditional phone lines. With feature-rich IP phones that are enabled for SIP service, office telephone extensions become virtual rather than physical, allowing workers to receive calls and messages anytime, anywhere across a variety of wired and wireless devices.

The benefits of SIP service start with cost savings. SIP phone service eliminates physical telephone lines and the cost of maintaining them, and provides more affordable connectivity with lower charges for calls made locally, internationally and toll-free. SIP service is highly scalable – adding lines or modifying service is quick and easy. And because calls can be rerouted to another data line when system failures or emergencies occur, communicating via SIP lines provides a level of redundancy that standard telecommunications technology cannot.

Choosing the right provider for SIP service is critical, and for many businesses nationwide, Spectrum Enterprise offers SIP VoIP technology with the security, reliability and quality that leading enterprises require.

SIP service from Spectrum Enterprise.

Spectrum Enterprise provides leading fiber-based solutions for fiber Internet, voice, video, cloud and managed services that enable America’s largest businesses to gain a competitive edge.

Our SIP service provides an easy-to-manage solution for connecting an IP PBX to the Public Switched Telephone Network. Voice traffic is routed over our privately owned fiber IP network, ensuring the security that enterprises require, while dedicated voice bandwidth prevents voice traffic for competing with data services for bandwidth. Our SIP trunking services are sold in small and highly cost-effective increments of call paths, with scalable Minutes of Use packages available for nationwide long-distance, toll-free and international calling to more than 50 popular destinations worldwide.

Advantages of Spectrum Enterprise’s SIP service.

With SIP service from Spectrum Enterprise, organizations can:
 

• Enhance communication and collaboration by enabling workers to take advantage of Unified Communications technology such as web/audio/videoconferencing, presence, unified messaging, simultaneous ring and softphones.
• Increase business continuity by routing calls to alternate locations in the event of a service disruption.
• Improve productivity with Trunk Overflow services that meet increased business demand by rerouting overflow calls.
• We set the benchmark for service-level agreements (SLAs) in the industry, backed by proactive monitoring 24/7/365 along with a single SLA that guarantees 100% uptime, end-to-end performance to all your Enterprise Trunking locations nationwide and unrivaled remedies.¹
   

Learn more about SIP service from Spectrum Enterprise.

¹ 100% uptime SLA guarantee applies only to Enterprise Trunking services delivered over a fiber connection.