PLANET VIP-350PT - Manual (Page 168)

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Appendix D VIP-550PT Specifications
Product Professional PoE IP Phone
Model VIP-550PT
Hardware
LAN
1 x 10/100 Base-TX RJ-45 port (802.3af support)
PC 1 x 10/100 Base-TX RJ-45 port
Display 132 * 64-pixels LCD with Back Light
I/O Interfaces 1 x RJ-9: Handset Connector
2 x Phone Jack: Headset Connector
Embedded MIC/SPEAKER
8 x Fixed Function Buttons (Hold, Speaker, VM, Transfer, Redial, Mute, Menu,
SPD), 2 Red LED (VM, Mute), 1 Green LED (Speaker)
8 x Soft Buttons
5 x Navigation Buttons
Function Keys
2 x Volume Buttons
Protocols and Standard
Standard
SIP 2.0 (RFC3261), Session Timer (RFC4028), SDP (RFC 2327), RTP/RTCP
(RFC2833 and RFC3551), NARTP for SIP URI Lookup (RFC2915), STUN
(RFC 3489), ARP/RAPP (RFC826/903), SNTP (RFC2030), Message Waiting
Indicator (RFC3842), DHCP Option Codes for SIP (RFC3361)
Voice Codec G.711(A-law /μ-law), G.729 A/B, G.723.1 (6.3 Kbps / 5.3Kbps)
Voice Standard VAD (Voice Activity Detection)
CNG (Comfort Noise Generation)
AEC (Acoustic Echo Cancellation)
In-band, out-of-band DTMF Relay (RFC 2833) and SIP INFO
Adaptive Jitter Buffer Management
Protocols TCP/IP, UDP/RTP/RTCP, HTTP, ICMP, ARP, DNS, DHCP, NTP/SNTP, PPP,
PPPoE, VLAN 802.1p/q, IP-TOS/DiffServ
Applications Instant Message, Voice Mail Integration, NAT Traversal (Static NAT Route/
Traversal by STUN and UPnP)
Features
Call Features
3-way Conference, Auto Answer/Redial, Call History (20 Most Recently
Missed/ Received/ Dialed Calls), Call Hold/Forwarding/Mute/Pickup/Progress
Tone/Rejection/Screening/Transfer/Waiting, Caller ID, CLIP/CLIR, Do Not
Disturb (DND), Hotline, Phone Locked, Presence, Redial, Shared Line
Appearance, Speed Dial, Address Book (100Entries)
Network and Configuration
Management
Web/LCD Menu-drive/Telnet Management Interface/Auto Provisioning
Dimension (W x D x H) 210 mm x 190 mm x 86.4 mm
Operating Environment 0~40 degree C, 0~95% humidity
Power Requirement 12V DC
EMC/EMI CE, FCC