What capability does Webex Calling provide regarding long-distance calls?

Webex Calling provides reduced rates for long-distance calls primarily due to its use of Voice over Internet Protocol (VoIP) technology. VoIP enables calls to be made over the internet rather than traditional telephone lines, which can significantly lower the costs associated with long-distance communication. By converting voice signals into digital data packets, Webex Calling bypasses traditional telephony infrastructure that often incurs higher costs, leading to more affordable long-distance call rates for users. This advantage is particularly beneficial for businesses and individuals who frequently engage in international or long-distance communications, as it allows them to connect with others more economically.

Other options, such as regular monthly billing or special prepaid calling cards, do not directly address the cost benefits associated with long-distance calling through the Webex system. While guaranteed connection quality is important, it focuses on call performance rather than cost reduction. Thus, the ability of Webex Calling to leverage VoIP technology to lower long-distance call rates stands out as the primary benefit in this context.