Planet VIP-256T - 2 linije, SIP, LAN, WAN

Cost-effective, High-performance VoIP Phone
To build high-performance VoIP communications at a low cost, PLANET now introduces the latest member of its IP Phone family, the VIP-256T 2-Line Business IP Phone. The VIP-256T makes it simple for the enterprise featuring voice and data system or expanding voice system to new locations. It helps the company to save money on long distance calls; for example, the remote workers can dial in through a Unified VoIP Communication System just like an extension call but no long distance charge would occur. The VIP-256T also allows call to be transferred to anyone at any location within the voice system, which enables the enterprise to communicate more effectively and is helpful to streamline business processes.

Highlights

•  2-Line enterprise-class IP phone
•  Connects directly to an Internet telephone service provider or to an IP PBX
•  Dual switched Ethernet ports, speakerphone, caller ID, call hold, conferencing, and more
•  Easy installation and highly secure remote provisioning, as well as menu-based and web-based configuration

Telephony Features

•  Two Voice Lines
•  Pixel-based Display: 128 x 32 monochrome graphical liquid crystal display (LCD)
•  Caller ID and Call Waiting ID
•  3-Way Conferencing
•  SMS Functions
•  Busy Lamp Field (BLF)
•  Do Not Disturb (DND)
•  Full-Duplex Speakerphone
•  Call Transfer: Blind Transfer and Attended Transfer
•  Call Mute, Redial, Speed Dial, Pick Up, Call Park, Dial Plan, Call Hold, Call Forwarding

Management

•  SIP v2 (RFC 3261, 3262, 3263, 3264)
•  STUN (RFC 3489)
•  Automated provisioning and upgrade via HTTPS, HTTP, TFTP
•  Message Waiting Indicator (RFC 3842)
•  IEEE 802.1Q VLAN / 802.1p and IP ToS
•  TR069 / SNMP v2

Specifications

• Lines (Direct Numbers): 2-Line enterprise-class IP phone
• Display: 128x32 Graphic LCD with white backlight
• Feature Keys:
  
  • 2 line keys and 4 soft keys
  • 12 dialing buttons (0~9, *, #)
  • 9 fixed function buttons
  • 10 multi-functional key with dual-color LED
• Physical Interfaces: Two 10/100BASE-T RJ-45 Ethernet ports (IEEE 802.3)
• Handset:
  
  • RJ-9 connector
  • Built-in speakerphone and microphone
• Data Networking
  • MAC Address (IEEE 802.3)
  • IPv4 (RFC 791)
  • Address Resolution Protocol (ARP)
  • DNS: A record (RFC 1706), SRV record (RFC 2782)
  • Dynamic Host Configuration Protocol (DHCP) client (RFC 2131)
  • Internet Control Message Protocol (ICMP) (RFC 792)
  • TCP (RFC 793)
  • User Datagram Protocol UDP (RFC 768)
  • eal Time Protocol RTP (RFC 1889, 1890)
  • Real Time Control Protocol (RTCP) (RFC 1889)
  • Differentiated Services (DiffServ) (RFC 2475)
  • Type of Service (ToS) (RFC 791, 1349)
  • VLAN Tagging 802.1p / 802.1Q: Layer 2 Quality of Service (QoS)
  • Simple Network Time Protocol (SNTP) (RFC 2030)
  • Backward Compatible with RFC 2543
  • Session Timer (RFC 4028)
  • SDP (RFC 2327)
  • NAPTR for SIP URI Lookup (RFC 2915)
• Voice Gateway
  • SIP version 2 (RFC 3261, 3262, 3263, 3264)
  • SIP supported in NAT networks [including STUN (RFC 3489)]
  • Message Waiting Indicator (RFC 3842)
  • Voice algorithms:
  • - G.711 (A-law and μ-law)
  • - G.726 (16/24/32/40 kbps)
  • - G.722
  • - G.723
  • Dual-Tone Multi-Frequency (DTMF), In-Band and Out-of-Band (RFC 2833) (SIP INFO)
  • Voice Activity Detection (VAD) with Silence Suppression
  • Adaptive Jitter Buffer Management
  • Comfort Noise Generation
  • Echo Cancellation Message
• Provisioning, Administration,and Maintenance
  • Integrated web server provides web-based administration and configuration
  • Telephone keypad configuration via display menu/navigation
  • Automated provisioning and upgrade via HTTPS, HTTP, TFTP
  • User Authentication for configuration pages
  • Local and Remote Syslog (RFC 3164)
  • SNTP Time Synchronization
  • Multi User Level
  • SNMP v2
  • TR069
• Telephony Features
  • Two Voice Lines
  • Call Waiting
  • Auto Answer
  • Music on Hold
  • Caller ID and Call Waiting ID
  • 3-Way Conferencing
  • Call Hold, Call Forwarding, Call Mute
  • Call Transfer: Blind Transfer and Attended Transfer
  • Call Log: Redial List, Answered Calls and Missed Calls
  • Volume Adjustment: Handset/Headset, Speaker and Ringer
  • Delayed Hotline
  • Redial, Speed Dial
  • Busy Lamp Field (BLF)
  • Pick Up, Call Park, Dial Plan
  • Black List
  • Message Waiting Indicator (MWI)
  • Do Not Disturb (DND)
  • Full-Duplex Speakerphone
  • Customized Ring Tone
  • SMS (100 records)
  • Call History (100 records)
  • - Most Recently Missed Calls
  • - Most Recently Received Calls
  • - Most Recently Dialed Numbers
  • Phone Book (100 records)
  • Speed Dial (10 records )