Interfaces

WAN Interface: Ethernet (10/100)

LAN Interface: Ethernet (10/100)

FXO port:  PSTN access including PSTN failsafe

FXS port      : Attach telephone handset.

LEDs: Voicemail alert, email alert,

VoIP line, PSTN line, Call-divert,

WAN activity, LAN activity, Power

Management

Configuration, diagnostics, and firmware upgrade locally or by operator.

HTTP/Web.

Through telephone handset.

Quality of Service (QoS)

Type of Service (ToS)

Unique Camrivox QoS features to prioritise voice traffic over LAN data traffic.

Power-On Self Test (POST) and diagnostics

Voice algorithms and protocols

SIP, RTP, SDP

VAD, CNG, G.168 echo canceller

Packet Loss Compensator

G.711, G.726, G.729

Adaptive Jitter Buffer

DTMF detection, generation, and relay

G.711 FAX/modem support

PBX features

Receive PSTN calls and VoIP calls at the same time

Call hold, transfer, blocking, waiting, and forwarding

Call history

Caller ID

Dial-by-name IVR

IP features

DHCP client, DNS client

ICMP, TCP/UDP/IP

NAT traversal and STUN

SNTP

HTTP

RIP and RIPv2

Physical dimensions

Measurements: 160 x 120 x 30 mm

Weight: 250grams (9 ounces)

Environmental

5C - 40C operating temperature

5% - 90% non-condensing humidity

Power supply (external)

Input 100 - 240 VAC; 50/60 Hz; 0.5 A

Output 5.0 VDC; 1.5 A