• When provided by NTT Ltd., Cisco Cloud Connected Audio offers the best hybrid (PSTN and VoIP) experience possible, with native Webex Meetings and Webex Teams integration and service directly from the secure Cisco Cloud. You get the best of both worlds: Telecom cost reduction and superior PSTN conferencing from us and native Cisco Webex VoIP.


  • Arkadin-Cisco WebEx Cloud Connect Audio devices
  • Why Choose CCA?

  • Superior PSTN service
    with global access

  • Integrated dial-in,
    dial-out service

  • Award-winning
    quality audio

  • Predictable costs,
    100% OpEx

  • Professional

  • Fast, automatic

      • Global redundant audio infrastructure

        • We are the only service provider with a global redundant MPLS connected solution with quality of service and no transcoding
        • We collect 100% of the customer’s audio traffic, both on-net calls that originate from or terminate to a phone on a customer’s network, and off-net domestic and international dial in and dial out PSTN calls
      • Unmatched user experience with optimal audio

        • Integrated audio, video, and web conferencing across any device
        • Audio bridging hosted and managed in the Cisco Cloud
        • Best VoIP QoS delivered directly from the Cisco Cloud
        • Superior PSTN with global access
      • Complete Webex integration

        • One-click collaboration with a desktop computer and headset
        • Instant access to Cisco CCA
        • Conferencing from the familiar Webex interface
        • Integration into Webex Meetings and Webex Teams
      • All the capabilities of Cisco Webex

        • Invite and remind
        • Integrated attendee list
        • Active speaker indicator and intelligent video switching
        • Mute/unmute participants
        • Integrated VoIP client
        • Smooth switching between telephony audio and VoIP
        • Integrated audio
        • Call-in and callback options
        • Meeting recording, editing, and playback
        • Mobile support
        • Integrated video
        • Personal rooms
        • Support
        • Customized audio prompts

      Enjoy significant cost savings and predictable spend