Optimum is the first landline telephone service provider in the U.S. to launch High Definition calling. HD calling is the next generation of voice technology that gives you less background noise, sharper sound quality and increased clarity in your phone conversations. To experience HD calling, customers and call recipients must subscribe to Optimum Voice and use HD-capable handsets.
Call 800-201-4099. A representative will ask you a series of questions to verify your identity, and then will reset your PIN for you.

When making an investment in a new phone system that needs to integrate with other systems, the Switchvox system makes the most sense. Regardless of how your business changes and grows, your initial investment is always protected. Using standard IVR/XML scripting, you can easily connect your database and create steps to take your caller almost any direction you can dream without having to know anything about phones or phone system software! For example, a school might offer parents a custom absentee line to quickly report student absences or a company may route new callers to sales people but existing clients are routed directly to a customer success team automatically based only on the Caller ID.
“Local” includes the United States of America (50 states including Alaska and Hawaii as well as Puerto Rico), Canada, and Mexico.