Cisco IP telephones for business help empower you to use your new cloud-hosted phone system from Vonage Business. With Cisco phones, you can collaborate confidently with both clients and colleagues. Cisco has been in the business of IP phones since 1997, making them one of the longest standing vendors in the industry. Want to know more about what Cisco VoIP phone is the right fit for your business? Contact a Vonage Business team member today.