Asttecs astLite 20

Call Features:

Authentication

Blacklist

Blind Transfer

Auto Call Back

Music on hold

Backup-system configuration

Barge-In

Call Follow me

Call forward on busy

Call forward on no answer

Call Parking

Call queuing

Call recording

Call retrievel

Call routing

Cli based routing

Dial -in conference

Direct inward dialing (DID)

Ring Group

Interactive directory listing

TECHNICAL SPECIFICATION:

INTERFACES:

Concurrent Calls: 5

Network Interface : 1X Ethernet 10/100 Base-RJ 45

 ISDN : PRI interface (optional)

 Mobile : GSM Interface (Optional)

 PROTOCOLS:

VoIP : SIP, H.323, MGCP,SCCP, IAX2

ISDN : PRI DSS 1 (Q931 , National variant)

Mobile : GSM 850/1800/1900 MHZ Channel

CODECS: ADPCM, G.711(A-Law & U- Law, G.722, G.723.1 (Pass thruough ) G.726, G.729 (through purchase of commercial license ), GSM ,iLBC Linear ,LPC -10 Speex

POWER : Input:100-240 VAC, 10W, Output: 5V DC, 2A