How MPLS VPNs Support SIP Trunking
MPLS-based connections offer several important advantages in carrying SIP traffic. This Expert Series Report will review these advantages, how MPLS compares with other communications service options and how MPLS matches up with centralized SIP trunking architectures.
Using MPLS to provide WAN connections can help customers maximize savings from SIP trunking while also maintaining the call quality customers require.
Takeaways for Your Business