Planet Networking & Communication VIP-254T Specifications page 2

Specification
Product
Model
Hardware
LAN
PC
LCD display
Speaker
Protocols and Standard
Standard
Voice codec
Voice Standard
Supplementary services
Call history
Protocols
Network and Configuration
Access Mode
Management
Dimension (W x D x H)
Operating Environment
Power Requirement
EMC/EMI
Ordering Information
VIP-254T
Related Products
IPX-2000
IPX-1804
IPX-300
IPX-300W
Data Sheet
2
SIP IP Phone
VIP-254T
1 x 10/100Mbps RJ-45 port
1 x 10/100Mbps RJ-45 port
2 x 16 characters
Full duplex hands free speaker phone
SIP 2.0 (RFC3261), MD5 for SIP authentication (RFC2069/ RFC 2617), SIP outbound proxy, SIP NAT Traversal
Support STUN (RFC3489)
G.711: 64k bit/s (PCM)
G.723.1: 6.3k / 5.3k bit/s
G.726: 16k / 24k / 32k / 40k bit/s (ADPCM)
G.729A: 8k bit/s (CS-ACELP)
G.729B: adds VAD & CNG to G.729
Voice activity detection (VAD)
Comfort noise generation (CNG)
Acoustic echo canceller (AEC)
G.165: Line echo canceller (LEC)
Jitter Buffer
Caller ID
3-way conference
Immediate (unconditional) call forwarding
Busy call forwarding
No answer calls forwarding
Call Hold/Waiting/Transferring
Record incoming call
Outgoing call
Missed (not accepted) call history
SIP v1 (RFC2543), v2(RFC3261), TCP/IP, UDP/RTP/RTCP, HTTP, ICMP, ARP, RARP, DNS, DHCP, SNTP, PPPoE
Static IP, PPPoE, DHCP
Web, LCD menu keypad, Telnet, auto-provision by TFTP/FTP/HTTP
184 mm x 200 mm x 48 mm
0~45 degree C, 0~95% humidity
5V, 1A DC
FCC, CE Class B
SIP IP Phone (2 x RJ-45)
Internet Telephony PBX system
Internet Telephony PBX system
Internet Telephony PBX system
Wi-Fi Internet Telephony PBX system
PLANET Technology Corporation
11F, No. 96, Min Chuan Road, Hsin Tien, Taipei, Taiwan, R.O.C.
Tel: 886-2-2219-9518 Fax: 886-2-2219-9528
Email: sales@planet.com.tw www.planet.com.tw
VoIP Gateway: vip.planet.com.tw
PLANET reserves the right to change specifications without prior notice. All brand names and trademarks are property of
their respective owners. Copyright © 2008 PLANET Technology Corp. All rights reserved.
VIP-254T
05-08 C-VIP-254T