The affordability and flexibility are two factors that make VoIP phones a better choice when compared to traditional telecommunication devices. A number of brands are manufacturing enhanced VoIP phones with comprehensive features to cater to your increasing needs. Unidata WPU-7700 Wi-Fi VoIP Phone is designed is such a way that it offer seamless performance and produces high quality reception. You can make long distance calls at relatively low price and this makes it a budget alterative to many popular brands.
This VoIP phone is developed to meet the increasing demands of a business enterprise. Extensive enterprise feature set is included which is compatible with enterprise security policy. It is integrated with IP PBX which allows you to handle complicated calls assuring auto-provisioning functionality to offer swift deployment. The sleek designed SIP Wireless IP Handset with 65K TFT colour LCD allows you to manage the device to your convenience and comfort.
Effective management of the calls is possible with its call features like Call Mute, Call Hold, Call Transfer (attended / unattended), Call Waiting and Call Forwarding (busy / no answer / unconditional). Besides these, the unit features Caller ID Display, Caller ID Blocking and 3-way Conference (depends on SIP proxy). Comprehensive phone features are provided in this unit. They include 40 Polyphonic MIDI Ring, call history of Inbound, Outbound, Missed, Memo and100 record, Phone Book with 500 records and 99 records for speed dial. Distinctive ringing is supported as well.
Active call history and phone book search while on the line is possible in this device. Simple HTML Browser, Alarm / Morning Call, D-Day, Calculator and World Time are the supported applications. Management features supported are Auto/Manual Upgrade, SNTP Time Synchronization and Syslog Remote Logging.
Technical Aspects
Wireless security options available are WEP (64 /128 bits), WPA-PSK, 802.1x EAP-MD5, EAP-TTLS, PEAP, EAP-TLS and 802.11i. Pre-configuration of 5 Network profiles and Wireless LAN Site Survey is supported. Simple WLAN profile configuration for instant network connection is made possible. DHCP / Static IP, DiffServ (ToS) Tagging, UPnP, STUN NAT Traversal, Automatic roaming between APs and Layer 3 SIP hands-over are other Dynamic Network Binding features.
The supported voice over IP includes IETF RFC3261 SIP, G.711a/u, G.729ab Audio Codec, Jitter Buffer, In-band DTMF / Out-of-band DTMF (INFO, RFC2833, SIP MESSAGE and SIP/SIMPLE Presence and Chatting. WMM for QoS and enhanced power save mode are also featured in this device. Talk time up to 6 hours is supported by this VoIP phone. Additional options include 802.11 broadband, interoperability, VMM (high quality voice), mobile phone UI and multimedia services. Unidata WPU-7700 VoIP Phone is a complete unit that caters to your demanding applications.
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