Dennis Peng

Dennis is the vice president of product management and technical advisory board member of Ooma and is responsible for creating an intuitive, compelling user experience. Prior to joining Ooma, Dennis worked at Cisco Systems for 11 years where he began his career as a customer support engineer. He later joined the Escalation Team where he focused on fixing the most technically challenging problems, as well as supporting the design, rollout and operations of the largest remote access and broadband aggregation networks worldwide. He was honored with the title of Distinguished Support Engineer because of his expertise in networking protocols, isolating and fixing highly complex issues, and leadership among his peers. Dennis holds Bachelor of Science and Master of Science degrees in Electrical Engineering from Stanford University.

Articles by: Dennis Peng

Written by Dennis Peng

Did you know that you can use your Ooma phone service even when you’re not at home? Simply download Ooma’s free calling app on your smartphone or tablet to take advantage of the benefits of Ooma phone service, no matter where you are. Two Phone Numbers on One Device After you install the Ooma app […]

Written by Dennis Peng

Venezuelan traditions and cultures are alive and strong. Even amidst the raging financial crisis, events such as Feria de la Chinita celebrate the country’s traditions. Held on November 18 in the city of Maracaibo, the festival’s origins date back to 1709. In addition to parades and pageants, the festival includes local folk music, gaita zuliana, […]

Written by Dennis Peng

It’s not just you; robocalls are pervasive for people across the country. The numbers reveal this serious problem has grown sharply. In 2017, the FTC received 4.5 million complaints about robocalls, a 32 percent increase from the previous year. However, there are far more robocalls than individual complaints. Indeed, estimates say there are about 1,300 […]