Enterprise HD PoE IP Phone
VIP-2020PT
Echo cancellation: Supports G.168, and Hands-free can support 96ms, Hands-free
Speaker Phone
Supports Voice Gain Setting, VAD, CNG
Full duplex hands-free speaker phone
Hands-free headset ringing choice
Voice codec setting for each SIP line
¾
SIP Applications
Call forward
Transfer (blind/attended)
Holding
Waiting
3-way conference
Paging and Intercom
Call park
Call pickup
Join call
Redial and click to dial
Secondary dialing automatically
Incoming calls /outgoing calls / missed calls. Each supports 100 records.
Supports Phonebook 500 records
Supports SMS and Speed Dial
Supports XML phonebook / browser
¾
Call Control Features
Flexible dial map
Hotline
Empty calling no.
Reject service
Black list for reject authenticated call
White list
Limit cal
Do not disturb
Caller ID
CLIR (reject the anonymous call)
CLIP (make a call with anonymous)
Dial without register
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