UC921G oferă o calitate audio HD superioară, funcții de telefonie de top, la fel ca celelalte modele din seria UC900. Este o alegere perfectă pentru întreprinderile mici și mijlocii care caută un telefon IP de top.

Facilitati:

  • 4 SIP accounts
  • Call hold, mute, DND
  • One-touch speed dial, hotline
  • Call forward, call waiting, call transfer
  • Redial, call return, auto answer, direct IP call
  • 5-way conferencing
  • Group listening, SMS, emergency call
  • Ring tone selection/provisioning
  • Set date time automatically or manually
  • Dial plan per account
  • RTCP-XR (RFC3611), VQ-RTCPXR (RFC6035)
  • Action URL/URI

Facilitati IP-PBX:

  • Busy Lamp Field (BLF), bridged Line Appearance(BLA)
  • Anonymous call, anonymous call rejection
  • Message Waiting Indicator (MWI) , voice mail
  • Call park, call pickup
  • Intercom, paging
  • Music on hold
  • Hot-desking

Caracteristici:

  • 4 line keys with LED
  • 4 line keys can be programmed up to 12 Paperless DSS keys
  • 6 features keys: mute, headset, message,transfer, redial, speaker
  • 4 context-sensitive“soft”keys
  • 5 navigation keys
  • Volume control keys

Interfata:

  • Dual-port Gigabit
  • Power over Ethernet (IEEE 802.3af), class 2
  • 1xRJ9 (4P4C) handset port
  • 1xRJ9 (4P4C) headset port