Aastra Telecom 51i User Manual

Aastra 51i

Exceptional Features and Value in a Basic Level IP Telephone

The Aastra 51i offers features and flexibility in an open-standards

based, carrier grade basic level IP telephone. With a sleek and elegant design and LCD display the 51i is fully interoperable with leading IP

Telephony platforms, offering advanced XML capability to access custom

applications and support for high-quality SIP communications.

Part of the 5i Series of IP telephones, the 51i is ideally suited for light use small and medium business applications such as lobbies, common areas or individual user environments where single line high-quality SIP communication is required.

IP Telephones

Key Features and Benefits:

XML Browser

The Aastra 51i is equipped with XML browser capabilities allowing access to customized services and applications. Create internal service applications using development guides available from Aastra. This feature provides unlimited potential to customize the 51i to meet your speciﬁc business needs or vertical applications using the display keypad.

Enhanced Call Management

With extensive storage capacity for personal directory, callers log, and redial list, the Aastra 51i can improve efﬁciency by providing more call information with the push of a button. Features such as shared call and bridged line appearances, call forward, call transfer and call waiting increase call ﬂexibility and control.

Remarkable Audio

All Aastra IP telephones offer full duplex speakerphone with excellent voice clarity and delivery. With years of experience in telecommunications and telephone design, Aastra can ensure superior voice quality on every product we sell.

Simplified Deployment

From initial deployment and conﬁguration to future enhancements and upgrades, the Aastra family of IP telephones are designed to save your business time and money. Dual auto-sensing switched Ethernet ports eliminate additional wiring and simplify installations. Integrated IEEE 802.3af Powerover-Ethernet allows easy deployment with centralized powering and backup. Easily created conﬁguration ﬁles, using any text editor, can be used to conﬁgure phones individually or centrally

Feature Highlights*

1 call appearance

Shared call and bridged line

appearances Distinctive ringing, priority alerting

XML browser

Personal directory

Call forward, Call transfer, Call

waiting Caller and calling line information

Callers log

Intercom reception with auto-

answer Redial list

Do Not Disturb

Live dial pad support

Supports Busy Lamp Field (BLF)

monitoring by other end points* Digium’s Asterisk – Bridged Line

Appearances (BLA), Intercom

Broadsoft’s BroadWorks Enhanced

SIP – supports Shared Call

Appearances, CommPilot Call

Manager, Call Park/Pickup, Priority

Alerting

Nortel’s MCS 5100/5200 SIP support

– Voicemail, and NAT Traversal

support

Sylantro’s SIP–B support - Last Call return, Warn line and Hot Line, Distinctive ringing, Call Park/Pickup, and Centralized Conferencing among others

Your Connection to the World

* Feature availability dependant on IP telephony systems

Aastra 51i Technical Specifications

www.aastratelecom.com

Physical

20.8 cm W x 23.5 cm D x 8.0 cm H (8.2”W

x 9.3”D x 3.2”H) 889g (31.3 oz)

4 positions footstand

Wall mountable

Power

Integrated IEEE 802.3af Power Over

Ethernet (PoE) support AC wall adapter (sold separately)

Audio

Hearing aid compatible (HAC) handset

Full-duplex quality speakerphone

Display and Indicator

3 line LCD display

LED for call and message waiting

indicator

Feature Keys

1 call appearance

4 navigational keys

9 configurable speed-dial keys using

number keypad 9 predefined hard keys, plus 2 volume

keys:

Goodbye

•

Services

•

Hold

•

Redial

•

Save

•

Delete

•

Swap

•

Speakerphone

•

Mute

•

Protocols / Codecs

IETF SIP (RFC3261) and associated RFC

drafts G.711 μ-law / A-law

G.729

Localization

Multi-lingual support – English, French,

Spanish, Italian, German

Downloadable language pack

•

support for customization and additional language translations

Country-specific call progress tones and

cadences

Security

User and administrator level passwords

Encryption of configuration files

HTTPS configuration download and web

management Phone lock with PIN

TLS and SRTP*

Networking

Dual 10/100 Mbps switched Ethernet

ports Manual or Dynamic Host Configuration

Protocol (DHCP) IP address setup Time and date synchronization using

SNTP Quality of Service (QOS) support

– IEEE 802.1 p/Q VLAN and priority tagging, Type of Services (TOS), and Differentiated Services Code Point Network Address Translation (NAT)

support Integrated HTTP/HTTPS server for

web administration and maintenance including a built-in troubleshooting section Mass deployment via central

provisioning of user configuration files – TFTP, FTP, HTTP, HTTPS Redundant server support

DNS-SRV

•

Local backup registrar and/or proxy

•

server

Interoperability

5xi series common interoperability

certifications. See latest software release notes for up to date information

Part Numbers

A1751-0131-10-01 – 51i Phone with

English Text Keypad, Includes English Install Guide A1751-0131-10-55 – 51i Phone with

International Symbols Keypad, Includes Multi-language install Guides

Accessories

AC adapters, sold separately

D0023-0041-01-00 (North American

•

AC adapter) D0023-1051-00-75 (Universal AC

•

adapter)

Optional midspan Power Over Ethernet

(POE) injector available, but not provided, for networks that do not supply power

D0023-0031-00-00 (North America)

•

D0023-0031-PS-00 (Universal)

•

Package Contents

Aastra 51i IP telephone

Handset and coil cord

2x Footstand

Ethernet cable

Quick reference speedial label

Wall Drilling template, screws and

anchors Installation Guide

Regulatory

ROHS compliant

WEEE (2002/96/EC)

CE Mark (89/336/EEC EMC Directive and

73/23/EEC Low Voltage Directive)

EMC

FCC Part 15 Class B

ICES-003 Class B

AS/NZS 3548 Class B

EN55022 Class B

CISPR22 Class B

EN55024

» »

EN61000-4-2, 4-3, 4-4, 4-5, 4-6, 4-8, 4-11

Safety

CAN/CSA C22.2 No. 60950

EN 60950

UL 60950-1

Telecom

FCC Part 68 (Hearing Aid Compatibility)

* Feature availability dependant on IP telephony systems

COPYRIGHT (C) 2007 AASTRA TECHNOLOGIES LTD. ALL RIGHTS RESERVED. INFORMATION IN THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. AASTRA TELECOM ASSUMES NO RESPONSIBILITY FOR ANY ERRORS THAT MAY APPEAR IN THIS DOCUMENT. PRODUCT CAPABILITIES DESCRIBED IN THIS DOCUMENT PERTAIN SOLELY TO AASTRA TELECOM’S MARKETING ACTIVITIES IN THE U.S AND CANADA. AVAILABILITY IN OTHER MARKETS MAY VARY.

Rev 07/07

AASTRA TELECOM 155 SNOW BLVD., CONCORD, ONTARIO, CANADA, L4K 4N9 SALES@AASTRA.COM • WWW.AASTRATELECOM.COM

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