IPF2002PoE User’s Manual/使用手冊
Ⅵ. Product Specifications
Voice Interface
Call Control Protocol
Voice Compression
Delayed (Point to Point)
Echo Cancellation
Flow of the Average
Other Support
LAN Interface
Interface Spec
Interface Connector
Management
IP Address
Firmware Update
Call Features
Other Specs.
Input AC/DC Range
Power Consumption
Operation Environment
Weight
Certificates
Dimensions
Others
SIP v1 (RFC 2543), v2 (RFC 3261)
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,
< 100ms
Packet Loss Compensation, Adaptive Jitter Buffer, VAD (Voice activity detection), CNG (Comfortable noise generator), AEC (Acoustic echo canceller), G.165 (LEC, Line echo canceller), G.168 (EC, Digital network echo canceller)
5.3K(G.723.1) ~ 64K(G.711) bps
10/100Mbps Fast Ethernet
Static IP / DHCP Client / PPPoE Client / TFTP Client / HTTP Server / DNS Client / Telnet /
SNTP / RTP / RTCP / DDNS HTTP / TFTP / FTP
Call Hold / Call Waiting / Call Forward / Call Transfer / Caller ID / Call Block /
100– 240VAC, 50 – 60Hz, 9VDC(Option)
6W
Working Temporature: 0 ~ 40℃ (32° ~ 104°F)
Storage Temporature:
Relative Humidity: 10 ~ 95%
CE / FCC
219mm *155 mm *75 mm 140 Phone Contacts
NAT
Networking Status, Firmware Update,
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