Enterprise Telephony - Polylink i PBX
Telephony Service
Auto-Attendant
Transfer
Predetermined Forwarding
Call Parking
Call Pick Up
Speed Dial
Ring Group Extensions
Simul-Ring
Hunting Group Extensions
Black List
Music On Hold
Voice to Email
Remote Extension
IP Trunk
Long Distance Lock
Automatic Route Selection
Alternate Auto Routing
Direct Outgoing Dialing
Direct Inward Dialing
Call Detail Record
Admin Features
Admin Tool
Web-based user friendly interface
eTrip Service
enables the IA works with dynamic IP address for remote extensions to connect back.
Billing
calculates calling cost with pre-defined rates
Signaling
VoIP Protocol
SIP (RFC 3261)
DTMF
RFC 2833, INFO
Audio Codec
G.711a, G.711u, GSM, iLBC
Off-hook Detection
FXS loop start
Fax Processing
T.38 fax relay
Network
Network Adaptive
Static, DHCP, PPPoE
Network Proxy
Besides the iPBX functions, the IA also runs as a network router for local LAN.
Ethernet Port
2* 10/100M Base-T auto sensing
Hardware
CPU
Motorola PowerPC 8250
RAM
64MB
FLASH MAMORY
16MB
ROM
64KB
Ring Voltage
60V
Max User Line Length
3000 Meters
Input
AC110-240 V, 50-60 HZ
Power Consumption
70W(Max)
Operation Environment
Between 32~104F (0~40°C) and humidity between 5%~95% (none condensing)
Dimension (HWD)
1.73*17.3*17.3 inches, (1U height Rack Mount Chassis)
Weight
Net: 15.44 lb. (7kg); Gross (In Package): 19.85 lb.(9kg)
IA Product Models
IA-20
4 FXO and 8 FXS with additional up to 24 IP extensions and IP trunks.
IA-30
4 FXO and 16 FXS with additional up to 28 IP extensions and IP trunks.
IA-36
8 FXO and 16 FXS with additional up to 40 IP extensions and IP trunks.
IA-48
8 FXO and 24 FXS with additional up to 40 IP extensions and IP trunks.
