SIP Trunking
Enterprise SIP Trunking services from X5 Solutions. Enabling the Future of Communication and Collaboration.
SIP (Session Initiation Protocol) has emerged as the leading technology for supporting the next generation of network-based applications such as Voice over IP, multi-party conferencing, instant messaging, multimedia, and virtually limitless other possibilities.
Why, according to Forrester Research, are 60% of medium-sized enterprises, considering the migration from TDM based telephony to SIP? Simple:
- Efficiency
- Flexibility
- Cost Savings
SIP Trunking services from X5 Solutions provide bandwidth and application flexibllity never before achievable in traditional telephony. As SIP Trunks follow an addressing scheme similar to email in data communications, bandwidth resources are variable and less rigid than digital circuits. The use of SIP trunking is ideal for multi-location enterprise or campus environments - even if locations are across town or around the country. X5 Solutions supports SIP trunking in over 2,700 locations across the United States.

In addition, SIP circuits can provide the foundation for next generation services, shared across multiple locations, operating on a standardized platform.
But most importantly, SIP Trunking from X5 Solutions can provide dramatic cost savings on maintenance, capital expenditures and ongoing operational costs.
Yesterday's PBX - Given New Life with SIP Trunking from X5 Solutions
Organizations with legacy (digital or TDM) PBX infrastructure can take the smart step towards convergence and next generation communication and collaboration through SIP Trunking from X5 Solutions. By replacing digital T1 circuits with SIP trunks using simple network access device equipment, organizations can realize substantial cost savings and make incremental feature steps on the way to unified communications.