VoIP-шлюз Planet VIP-2480

Hardware

WAN

1 x 10/100Mbps RJ-45 port

LAN

1 x 10/100Mbps RJ-45 port

Voice

1 x RJ-21 connector for connecting to telephone patch panel (12 x FXS, 12 x FXO)

Protocols and Standard

Standard

H.323 v2/v3/v4 and SIP (RFC 3261) , SDP (RFC 2327), Symmetric RTP, 
STUN (RFC3489), ENUM (RFC 2916), RTP Payload for DTMF Digits (RFC2833), Outbound Proxy Support. 

Voice codec

G.711(A-law /u-law), G.729 AB, G.723 (6.3 Kbps / 5.3Kbps)

Fax support

T.30, T.38

Voice Standard

Voice activity detection (VAD)
Comfort noise generation (CNG)
G.165/G.168 Echo cancellation
Dynamic Jitter Buffer

Protocols

TCP/IP, UDP/RTP/RTCP, HTTP, ICMP, ARP, NAT, DHCP, PPPoE, DNS

Advanced Function

Virtual Server, Smart QoS, IP TOS (IP Precedence) / DiffServ, Build-in NAT router function

Network and Configuration

Access Mode

Static IP, PPPoE, DHCP

Management

Web, Telnet, Console

LED Indications

System: 2, PWR/CPU
WAN: 1, LNK/ACT
LAN: 1, LNK/ACT
Voice 24, In-Use/Ringing 

Dimensions (W x D x H)

440 x 250 x 44 mm 

Operating Environment

0~40 degrees C, 0~95% humidity

Power Requirement

110~240V AC 50/60Hz

EMC/EMI

CE, FCC Class B