VIP-420S/420N
2-Port Analogue Telephone Adapter with Router
Overview
VIP-420 is a broadband sharing router that allows the the PCs on
your home LAN to share resources and files with online peers, and
to access the Internet through your existing DSL/Cable Modem.
The two built-in standard phone jacks on the VIP-420 allows you to enjoy VoIP conversations while surfing the Internet. Since
phone numbers given by Internet Telephony Service Providers (ITSP) can be assigned to either each phone port individually or to
two phone ports at the same time, the VIP-420 is equivalent to two phone lines, free of extra charge.
The VIP-420 enables network administrators to allocate network resources while guaranteeing Voice Quality of Service (QoS)
automatically. By Voice Bandwidth Management, VIP-420 can guarantee the voice quality when internet access and VoIP service
at the same time.
The VIP-420n model with Lifeline support, allows users to use PSTN phone service and VoIP service at the same time. When
ATA power down occurs, outgoing phone calls will be relayed to PSTN automatically.
Features
z
Voice Codec: G.711 / G.729 / G.723 / G.726
z
Call Waiting
z
Call Transfer
z
Call forward: Busy Forward / Non-Answer Forward / Unconditional Forward
z
DND support
z
DTMP Relay support: In-Band / RFC-2833 / SIP-Info
z
3-way conference
z
FAX support: T.38 FAX / FAX by G.711 pass-through
z
Adjustable Volume
z
VAD / Dynamic Jitter Buffer
z
Call ID Generation : DTMF CID / FSK CID / NTT CID
z
Peer-to-Peer Call by Dial Plan
z
Different Country Tone Table Configuration
Specifications
A
Model
y
SIP
y
DNS SRV
y
SDP
y
Outbound Proxy Support
y
STUN
y
SIP REFER method
y
RTP Payload for DDTMF Digits
y
Early Media and Ringing Tone Generation
y
SIP Session Timers
y
Message Waiting indicator
y
NAT Functions
y
QoS DSCP / VLAN Tag
y
PPPoE client
y
Fix IP Address
y
DHCP client
y
PPTP
y
Port Filter
y
IP Filter
y
MAC Filter
y
Web-Based Graphical UI Configuration
y
HTTP Firmware Upgrade
y
SNMP v1 / v2 ( Customization Project )
y
IVR
y
TR069 / TR098 / TR104
y
Auto-Provision by HTTP / TFTP / FTP
IP
WAN
Network and
Security
Configuration
and
Management
Provision
Application
Model
VIP-420N
Description
1FXS+PSTN
LAN Interface
1 x 10 Mbps / 100 Mbps RJ-45
WAN Interface
1 x 10 Mbps / 100 Mbps RJ-45
AC power
Temperature
2FXS
AC100V-240V, DC12V / 1A , 50 / 60 Hz
0°C ~ 40°C (Operation)
Humidity
up to 90% non-condensing
Emission
FCC Part 15 Class B, CE Mark
RoHS
RoHS Compliant
Dimension
115 x 86 x 29 mm
Weight
VIP-420S
165g
VIP-420 Application Diagram
Internet
Ordering Information
VIP-420N : 2-Port ATA (1 WAN port, 1 LAN port, 1 FXS, 1PSTN port)
VIP-420S : 2-Port ATA (1 WAN port, 1 LAN port, 2 FXS)
* Product specification subject to change without notice.
VoIP Service