Asterisk Business Edition

• Direct Inward System Access

• Distinctive Ring

• Do Not Disturb

• Fax Transmit and Recibe

• Interactive Directory Listing

• Interactive Voice Response (IVR)

• Local and Remote Call Agents

• Music On Hold

• Overhead Paging

• Remote Call Pickup

• Remote Office Support

• Roaming Extensions

• Route By Caller ID

• SMS Messaging

• Spell / Say

• Supervised Transfer

• Talk Detection

• Text-to-Speech (via Festival)

• Three-way Calling

• Time and Date

• Voicemail Server

• Voicemail Groups

• Authentication

• Automated Attendant

• Blacklists

• Blind Transfer

• Call Detail Records

• Call Forward

• Call Monitor

• Call Parking

Codecs

• ADPCM

• G.711 (A-Law & U-Law)

• G.723.1 (pass through)

• G.726

• G.729*

• GSM

• iLBC

• Linear

• LPC-10

• Speex

Protocols

• IAX

• H.323

• SIP

• MGCP

• SCCP

VOIP

• Multisite or Cluster

• Uses Existing Data LAN connections

• Unified dialplan across multiple offices

TDMoE (TDM over Ethernet)

• Direct connection of Asterisk PBX

• Zero latency

• Uses commodity Ethernet hardware

AEX800E Card

T1 Card