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- Grandstream enterprise grade IP phone
- Expandable, secure and easy to manage
- 4 dual-color line keys (with 4 SIP accounts), 3 XML programmable context-sensitive soft keys, up to 5-way conference, and up to 11 call appearances with 7 dual-color BLF extension keys
- HD wideband audio, superb full-duplex hands-free speakerphone with advanced acoustic echo cancellation and excellent double-talk performance
- Automated phone book synchronization with directory server using XML
- Integrated real-time web applications (weather, stock, currency, RSS news, etc.)
- Back-lit 180x90 graphical LCD display with up to 8 level grayscale
- Support SIP (RFC3261), TCP/IP/UDP, RTP/RTCP, HTTP, ARP, ICMP, DNS (A record and SRV), PPPoE, TFTP, NTP, DHCP (client only)
- Support NAT traversal (STUN, etc), server fail-over, SIP presence (SIMPLE), and more
- Dual 10/100Mbps Ethernet ports
- Both RJ9 and 2.5mm jacks for professional and casual use
- Support Caller ID display or block, per call or permanent
- Call waiting, hold, mute, transfer (blind or attended),forward, and more
- 3-way conferencing
- Integrated Power-over-Ethernet (802.3af)
- Automated provisioning using TR-069 or encrypted XML configuration file, SRTP and TLS for advanced security protection, 802.1x for media access control
- Automated personal information service (e.g., local weather, stock, currencies, RSS news, etc), personalized music ring tone/rin" Sold Individually Please note: If there is a color/size/type option, the option closest to the image will be shipped (Or you may receive a random color/size/type).
BRAND : WMU
PRODUCT_CODE : 6947273700708
PRODUCT_CODE_TYPE : UPC
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