IP-phone VP-12

2 SIP accounts
Autoprovision (TR-069, DHCP)
Headset connection
Big LCD display

IP-phone VP-12 – an up-to-date IP phone with integrated switch, which provides PC and IP phone connection through one physical line.

Business solution

VP-12 has been designed for companies with high quality voice data transmission requirements. The IP phones also provide connection reliability and usability.

High sound quality

The high performance of VP-12 phone is provided by the hardware based on advanced Realtek chip. All the main audio codecs used in VoIP networks (G.711, G.722, G.723, G.726, G.729) are supported by the VP-12 phone. Echo cancellation, Silence Detector, Comfort Noise Generator, DTMF signals reception and generation as well as traffic prioritization (QoS) ensure high quality of voice data.

Redundancy

In case of main Softswitch connection failure, VP-12 is switched automatically to a redundant SIP server with main server state control.

Eltex.ACS management system (TR-069)

Auto Configuration system Eltex.ACS, based on TR-069 specification, provides easy-to-use functionality for firmware versions management and phone configuration. Eltex.ACS loads automatically individual configuration to the device according to the subscriber credentials. Intellectual firmware updating works consistently with the devices on a network, updating device groups according to the settled queue. Eltex.ACS has NorthBound Interface for OSS integration.

Usability

Convenient key location, intuitive menu and user-friendly management web interface with multilingual support provides usability in corporate telephone networks.

Phone functions

2 SIP accounts configuring independently
Geographical redundancy of a SIP server (support for up to 4 SIP redundant servers)
Flexible dialplan
Operation without a SIP server
Caller name and number displaying (Caller ID)
Mute
Redial
Different ring-tones for different accounts
Call history
Local phonebook for 200 phone numbers
LDAP Remote Phonebook
Speakerphone mode

Value Added services

Call Hold
Call Transfer
Call Waiting
Call Forward on Busy
Call Forward on no response
Call Forward unconditional
Do not Disturb mode (DND)
Caller Line Identification Restriction (CLIR)
3 Way-conference
Hotline/warmline

Display and indicators

128х64 Backlit monochrome display
Interface language selection (English and Russian)
Account registration status indicator
Functional keys: message (with light indicator)¹, do not disturb,

transfer, conference, call hold, headset, mute, redial,

speakerphone, volume + and –
Programmable keys²
2 SIP lines keys with status indicators