Allied Telesis AT-iMG646MOD User Manual

Datasheet | intelligent Multiservice Gateways

AT-iMG646MOD

Modular, Ethernet intelligent Multiservice Gateway for Outdoor Deployment

T-iMG646MOD

The AT-iMG646MOD ia a modular gateway product that consists of a base module with: 6 x 10/100TX LAN ports, 4 x VoIP FXS ports and pluggable 1 x LAN module, 1 x WAN module

Modular, Ethernet intelligent Multiservice Gateway for IP Triple Play Services

A member of Allied Telesis’ family of residential and intelligent Multiservice Gateways, the outdoor hardened AT-iMG646MOD combines powerful Layer 2 and 3 networking functionality together with support. to provide versatility, value, and validation for any network.The environmentally sealed enclosure mounts outside the customer premise for optimal service provider accessibility.

Voice-over-IP (VoIP) telephony

Applications

pitalizing on Existing Infrastructur

-iMG646MOD offers tremendous

The versatility by offering both a modular Wide Area Network (WAN) interface, as well as a modular Local Combined with the built-in Ethernet LAN and Plain Old MOD offers unlimited adaptability for field deployments.The AT-EN646MOD enclosure provides integrated fiber-optic drop cable management, secure and ground the drop cable, as well as protect a fusion splice. Enclosures may be

yed at the time of fiber installation,

deplo allowing a single fiber crew to complete all

-splicing needs during a single truck roll.

iber

Area Netw

elephon

where needed,

ork (LAN) interface.

y Service (POTS) ports, the

with the ability to

Softwar

e Real-time Applications

Optimization

Quality of Ser

The AT-iMG646MOD ensures Quality of Service through OSI Layer 2 and 3 prioritization techniques that include priority tagging with IEEE 802.1p and IP DiffServ Code Points (DSCP) Type of Service (ToS).

vice

Optimization for IP Video Streaming

The AT-iMG646MOD ‘snoops’ IGMP multicast packets in-transit allowing the simultaneous

ery of multiple movies or TV channels to

deliv the subscriber using the minimum bandwith. This results in high-quality video streaming without impacting other services like Internet browsing or IP telephony and delivering the fast channel changes users expect from video services. The iMG aids in the management and diagnosis of the MPEG video service.The video quality can be monitored using the unique MPEG stream monitoring tool.

IP Telephony

The AT-iMG646MOD offers 4 FXS interfaces that leverage the H.323, SIP and MGCP Voice over IP (VoIP) protocols, with interoperability established with major softswitch vendors.The

-iMG646MOD suppor

A dial-up modems and fax machines with voice PSTN interfaces and transports the data streams to suppor applications.

Data Deliv

ts the connection of

t existing SoHo b

y and Security

usiness

Differentiated Bandwidth Services

The AT-iMG646MOD provides extensive support for per-por t rate-limiting enabling the ser

vice providers to deliver tiered data services

or the wide spectr

ing f

cater customer profiles.

um of end-

Key Features

• High-speed up to 100Mbps delivery

• IP Triple Play ready

• Stateful Inspection Firewall / NAT for customer

and service security

• Modular WAN and LAN modules reduces

deployment cost (CAPEX and OPEX savings)

• AlliedViewTMNMS integration removes need for

truck-roll during deployment

• Major softswitch manufacturer interoperability

established

• Service specific management and monitoring –

ensures Quality of Experience to customers

• Environmentally hardened unit for outdoor

deployments

• Installation flexibility through two part

enclosure and electronics design

• Internal fiber management for fiber-optic drop

cable termination

• Eight hour battery back-up option for lifeline

POTS support

Allied Telesis www.alliedtelesis.com

AT-iMG646MOD | Outdoor Ethernet intelligent Multiservice Gateway

Firewall Capability

The AT-iMG646MOD has an integral Stateful Inspection Firewall with Network Addess Translation (NAT), Denial of Service (DoS) and an Intrusion Detection System (IDS) with b

locking to protect end-customer networks.

Reducing Operational Cost

Value,Versatility, and Validation

he AT-iMG646MOD will support many

ifferent types of deployments senarios. Using

he Allied configured during its initial power on sequence, further reducing the need to ‘touch’ the device during service provisioning and therefore reducing the service provider’s operational expenditure (Opex).

With a modular HPNA LAN interface, the iMG can provide connectivity via existing customer premises (inside) wiring, reducing the costly and time consuming rewiring jobs.

A modular WAN interface, enables the service provider to use the same system and configure it for different access networks. Further extending its value and reducing the service provider’s opex, the AT-iMG646MOD offers testing and fault-isolation on the Ethernet, HPNA and POTS ports, that assist the service technician to quickly pinpoint the solution when troubleshooting a problem.

iewNMS, the iMG can be auto-

Management

Easy to Deploy and Manage

With the AT-iMG646MOD customer premises deployment has never been easier.The AT-EN646MOD Outside Plant Enclosure may be pre-installed. It accommodates fiber termination and grounding for the iMG. When

AT-iMG646MOD

vices are ordered,

ser electronics chassis mounts easily into the enclosure, and terminates in-home wiring and

er connection.

the

AlliedView NMS

The AT-iMG646-MOD is designed to be easy to deploy and manage. With the Allied NMS software platf can be automatically provisioned and managed remotely. The NMS provide secure authentication and registr automatic configuration of remote iMG units, and seamless integr service providers’ existing OSS platforms.

elesis

Allied

orm, the AT-iMG646MOD

ation with intelligent,

ation via XML/SO

View

AP with

Specifications

User’s Ports

6 x 10/100TX (RJ-45) 4 x VoIP FXS ports (RJ-11) HPNA LAN (F-connector) requires HPNA end-point

WAN Ports

00BX single-fiber (BX, SC/UPC)

1 TX 1310 nm, RX 1550 nm Range 15km Power budget 17 dB

EPON (available 2H07)

Layer 2 Operation

Layer 2 wirespeed packet switching IGMP v1/v2 multicast

support Tag-based IEEE 802.1Q VLANs (16 max.) IEEE 802.1p prioritization IEEE 802.1Q tag inser

tion and stripping programmable

rate limiting ingress/egress (32,000 steps) Port mirroring ingress/egress traffic

gress QoS queue on each port

Input /e Port speed selection 10, 100 or 10/100 1,000 MAC addresses

Layer 3 Operation

NAT PPPoE Stateful Inspection Firewall Intrusion detection and blocking system IPSec/VPN passthrough Virtual server Global IP address pool Dynamic port opening DHCP client, server and relay DNS proxy PAP/CHAP authentication Static and dynamic IP address assignment RIPv1/v2

VoIP Protocols

H.323 3.0 SIP 2.0 MGCP/NCS 1.0

oIP Ports

G.711 a-law and µ-law 64kbps G.723 (optional) G.726 16/24/32/40kbps G.729 8kbps

.168 LEC 8-32m/sec

G T.38 fax relay Automatic fax/modem detection Voice Activity Detection (VAD)

t Noise Generation (CNG)

Comfor Error mitigation/bad frame Interpolation Adaptive jitter buffer REN: 5 per FXS port

TP voice packet encapsulation

Class 5 Ser

vices

Call transfer Call waiting Call hold Message waiting Caller ID

LED Status Indicators

P System POTS Use/ready/ringing WAN Link/activity LAN Link/activity

Network Management

AlliedView NMS Local console port Telnet

emote software upgrade

R DHCP

Technical Specifications

Power Characteristics

External power supply Input 12vDC, 1.5A Power consumption 10W (typical) 18W (maximum)

Environmental Specifications

Operating temperature -40ºC to +60ºC Storage temperature -40ºC to +80ºC Operating humidity 5% to 95% RH

Physical Characteristics

AT-EN646MOD Enclosure

Dimensions

41.75cm x 29.25cm x 11.75cm (H x W x D) 16.7” x 11.7” x 4.7” Weight 3.6 lbs

AT-iMG646MOD

Dimensions 30cm x 21.75cm x 3cm (H x W x D) 12” x 8.7” x 1.2” Weight 2.65 lbs

Protocols and Standards

IPv4 RFC 791 TCP, UDP RFC 1144 IGMP (v1/v2) RFC 1112, 2236 PPPoE RFC 2516 PAP RFC 1334 CHAP RFC 1994 NAT RFC 1631 DHCP RFC 2131 VLAN IEEE 802.1p/Q, IEEE 802.1d,

IEEE 802.2, IEEE 802.3x SNMP v1,v2,v3 RTP/RTCP TFTP RFC 1350 Telnet RFC 318 ARP RFC 826 H.323

4.0 SIP 2.0 RFC 3261 MGCP/NCS

1.0 Codecs G.711, G.726, G.729

Approvals

CE Marking Safte

EN60950-1 (TUV), EN60825-1, UL 60950-1 (cULus), CSA C22.2 No.

60950-1

Emission FCC Part 15 Class B

EN 55022 Class B

Immunity

Softs

witch Inter

EN 55024

operability

Cirpack, Net Centrex, Sonus Networks, Marconi, Siemens,

Audiocodes, Mediatrix, Arelnet, HotSIP, Iptel, Italtel,

Alcatel, Lucent, Netmeeting, Nuera, OKI, Open H.323

Warranty

ears

o y

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