FXO Ports (CO)

• 3

FXS Ports (SLT)

• 12

GSM/3G Ports

• 2

IP Users

• 50

VoIP Trunks (SIP)

• 8

Max. VoIP CHNL

• 8

Max. VMS CHNL

• 4

Max. IP to IP Call

• 25

Max. IP to TDM Call

• 8

Conference

• 6 party

Video Calls

• 8

VoIP Protocol

• SIP, SDP, RTP, SRTP

Network Protocol

• IPv6, IPv4, TCP, UDP, DHCP, VLAN, DynDNS, PPPoE, QoS, STUN

Transport Protocol

• UDP, TCP, TLS

Codec

• G.711(A-law, μ-law), G.723, G.729AB, GSM-FR, iLBC

DTMF

• RTP (RFC2833), SIP Info, IN-Band

LAN

• 1 × 10/100 Mbps

Voicemail

• Yes

T.38 Fax

• Yes

Max. External Storage

• 32GB

USB

• 1 (With Factory fitted 8 GB Pen-drive)

Power

• 24VDC 2.5Amp

Size

• 320.2 x 51.1 x 208.1 mm

Power Consumption

• 15W

Environment

• Operation Range: 0°C to 45°C, Storage Range: -20°C to 65°C,

Operating Humidity: 5-95% RH Non-Condensing

Mounting

• 1U Rack Mounting