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Welcome to the new Sharpen support portal. Your previous requests and their full history have been carried over. Learn how to sign in
  1. SharpenCX
  2. Sharpen
  3. Telephony and Voice

Telephony and Voice

  • Vanity / Premium Numbers
  • Remote Voicemail Access
  • Ghost Calls & SIP Scanners
  • Voicemail Setup and Use
  • Sharpen Q (Q Phone Tabs)
  • Call Spoofing
  • Legacy: Cisco Device Provisioning
  • Handling Voicemail in Sharpen Q
  • Polycom Line Key Customization
  • Yealink Provisioning
  • How To Transfer on a Polycom Phone
  • Enabling International Calling
  • Voicemail Broadcasting
  • Web Faxing
  • Viewing Call History on a Yealink Phone
  • Polycom Automatic Provisioning
  • 3-Way Calling on Polycom Phones
  • Google Chrome (Microphone Permissions)
  • Setting up Zoiper soft phone
  • Unlisted IP Phone Registration
  • « First
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We're available by phone Monday - Friday 7 AM - 6 PM Eastern Time.

Sharpen: 855-249-3357 option 2
Webtext: 855-247-3232 option 2
Plum Voice: 800-995-7586 option 2

In the case of an emergency system down event, our team is available 24x7.

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