Fanvil i21 SIP Intercom


Key Note

  • The Fanvil i21 IP Door Phone offers 2 lines and is equipped for the outdoor elements.
  • The Fanvil i21 is PoE enabled and offers a variety of enterprise level features.
  • Supports SIP 2.0 (RFC3261) and correlative RFCs
  • SIP supports 2 SIP servers, and Group servers
  • Supports SIP UDP/TCP

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