SIP USER

• 50

SIP Trunks

• 8

ETERNITY NE VS

• Yes, Built-In

SARVAM VARTA Essential User

• 40

SARVAM VARTA Professional User

• 5

SARVAM VARTA Collaboration User

• 5

VoIP Channels

• 8

IP to IP Call (Transcoding)

• 4

IP to IP Call (DRTP/RTP Relay)

• 25

IP to TDM Call

• 8

SARVAM VMS SOHO

• YES

Voice Mail Channels

• 4

FXO Ports (CO)

• 4

FXS Ports (SLT)

• 2

SARVAM CTI SOHO

• YES

SARVAM SMS GATEWAY

• YES

SARVAM SMS SERVER

• YES

GSM/UMTS/LTE Trunks

• 2, Using Optional Modules

Ethernet (RJ45) Port

• 1 x Auto MDIX (10/100 Base-T)

VoIP Protocol

• SIP, SDP, RTP, SRTP

Network Protocol

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

Transport Protocol

• UDP, TCP, TLS

Codec

• 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

• 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