ZyXEL Communications P-2002 User Manual

Prestige 2002 Series

VoIP Analog Telephone Adapter

Models:

P-2002, VoIP ATA

P-2002L, VoIP ATA with PSTN Lifeline

ZyXEL’s P-2002 is an Analog Telephone Adapter (ATA) that

provides customers with an easy-to-use solution for Voice over IP

service deployment. Connecting a traditional phone set to the

POTS phone port of the P-2002 series instantly establishes an IP

Benefits

Supports Open Standard

ZyXEL’s P-2002 series supports standard SIP (RFC 3261), which is

suitable for IP telephony service deployment and addresses the

needs of users who are connecting to emerging SIP-based

communication networks.

Easy to Deploy

ZyXEL’s P-2002 series supports multiple methods of configuration

including Web-based configuration, Telnet management, and TFTP

Auto-Provisioning. It eliminates the time and effort associated with

complicated installation procedures.

Multiple SIP and Voice Channels

Based on ZyXEL’s flexible VoIP technology platform, one or more

SIP phone number may be configured with the P-2002 ATA. Each

SIP phone number can be freely assigned to either phone port

individually, or to both ports at the same time.

By using the P-2002 ATA to deploy VoIP service, service providers

need only provide a minimum of one SIP number to each

subscriber. Billing and service deployment are simplified by

phone device, allowing users to place VoIP calls without the use of

a PC. Based on industry standard SIP (Session Initiation protocol,

RFC 3261) call control protocol and sophisticated voice

compression technology, the P-2002 series offers smooth IP-based

voice communication with superb sound quality.

ZyXEL’s P-2002 series Analog Telephone Adapter is an ideal

solution for IP Telephony service deployment as well as SOHO

and Home VoIP applications.

allowing subscribers to use two phones with the same SIP number.

If one telephone is in use, users may use a secondary telephone to

place a call while using the same SIP number. Additionally, users

may also receive incoming calls even when the SIP number is in use.

The advantages of the P- 2002 ATA include increased traffic and

service revenue.

Cost Effective

ZyXEL’s P-2002 series turns a traditional phone into an IP phone

device at a very low cost. Not only does the Prestige 2002 series

deliver VoIP service at a low per-port cost but the built-in two-port

Ethernet switch also allows user to connect their PC to the reserve

Ethernet port without adding an extra Ethernet switch or hub.

Lifeline Support (Option, P-2002L)

ZyXEL’s P-2002L allows users to maintain PSTN phone service and

VoIP service at the same time. When ATA power down occurs or

VoIP service is not available, outgoing phone calls will be relayed

to PSTN automatically. When VoIP service is active, users can

place calls to a PSTN phone by dialing pre-fix numbers. Emergency

calls or important calls can be relayed to PSTN automatically.

Application Diagram

IP Telephony Service

Provider Application

Cable/DSL Modem

IP-PBX based Corporate

VoIP Application

Traditional
Phone
Network

FXS

FXS

IP-PBX

RJ-45 Ethernet

Headquarters

P-2002L

Home

P-2002

RJ-45 Ethernet

Life Line Relay

PSTN
Network

PSTN
Network

IP Network

FXS

FXS

RJ-45 Ethernet

Internet

PSTN Phone

Cable/DSL Modem

RJ-45 Ethernet

P-2002

Home

IP Telephony Service Provider

VoIP
Call
Server

FXS

P-2002

Branch Office

PSTN
Network

PSTN Phone

Trunking
Gateway

FXS

Features

Voice Functionality

• SIP (RFC 3261) version 2

• SDP (RFC 2327)

• RTP (RFC1889)

• RTCP (RFC1890)

• Echo Cancellation: G.168

• VAD (Voice Activity Detection)

• Silence Suppression

• CNG (Comfort Noise Generation)

• Dynamic Jitter Buffer (Adaptive)

• QoS Supports TOS, DiffServ

• VLAN Tagging

• 3 REN per RJ-11 FXS ports

• DTMF Detection and Generation

• DTMF: In-Band and Out-of-Band

(RFC 2833), (SIP INFO)

• SIP NAT Traversal Support STUN

(RFC 3489)

• Fax Tone Detection and Pass-through

• Modem Tone Detection and Pass-through*

• T.38 FAX Relay*

• Speed Dial Phonebook

• Telephony Features: Caller ID, Call

Waiting, Message Waiting, Three Way

Conference (Depends on IP Telephony

Service Provider)*

• Flash Hook Timer*

• Multiple SIP Accounts/Phone Numbers —

Freely assignable to Each Phone Port

• Multiple Channel Technology

Voice Codecs

• G.711

• G.729

• GSM (Option)*

• G.726 (Option)*

• G.723 (Option)*

Specifications

Hardware Specification

• LAN: Two 10M/100M Auto MDI/MDIX

Ethernet Ports

• Phone: Two RJ-11 ports for Analog

Telephone sevice

• Lifeline Port: One RJ-11 Port for PSTN

Lifeline (P-2002L)

* For future release
* Success of FAX transmissions depends on network conditions and your FAX machine tolerance to those conditions.
Your network environment should have reasonably low delay, jitter, and packet loss rate.

• Reset Button

• Status LEDs Indicator: PWR/VoIP, LAN,

PC, Phone1, Phone2

• Power: 12V AC input

PSTN Lifeline Support

(Option, P-2002L with PSTN Line Port)

• Send Emergency Call to PSTN

• Make a PSTN Call by Dialing

Pre-fix Number

• PSTN Relay when Device Power Down

• PSTN Relay when VoIP Service is

Not Available

• Receive Incoming PSTN Phone Call

Network Functionality

• PPPoE

• DHCP Client

• Friendly Web-based Configuration Tool

• Telnet Management

• FTP/TFTP Firmware Upgrade and

Configuration Backup/restore

• Support TFTP Auto-Provisioning

Physical Specification

• Dimensions:

180(L) x 128(D) x 36.5(H) mm

• Weight: 312g

Operating Environment

• Temperature: 0°C ~ 40°C

• Humidity: 20% ~ 85% (Non-condensing)

Real Panel

P-2002

VoIP Analog Telephone Adapter

POWER RESET PC LAN PHONE

P-2002L

Prestige 2002 Series

Corporate Headquarters
ZyXEL Communications Corp.

Tel: [phone]
Fax: [phone]
Email: [e-mail]
http://www.zyxel.com
http://www.zyxel.com.tw

Copyright© 2004 ZyXEL Communications Corporation. All rights reserved. The ZyXEL and ZyNOS logo are registered trademarks of ZyXEL Communications Corp. Other trademarks and service names referenced are properties of their respective holders. All specifications are subject to change without notice.

POWER RESET PC LAN LINE PHONE

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