Allied Telesis AT-iMG626MOD manual Reducing Operational Cost, Management, User’s Ports, WAN Ports

AT-iMG626MOD Outdoor Ethernet intelligent Multiservice Gateway

Firewall Capability

The AT-iMG626MOD has an integral Stateful Inspection Firewall with Network Addess Translation (NAT), Denial of Service (DoS) and an Intrusion Detection System (IDS) with blocking to protect end-customer networks.

Reducing Operational Cost

Value,Versatility, and Validation

The AT-iMG626MOD will support many different types of deployments senarios. Using the AlliedView NMS, the iMG can be auto- 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-iMG626MOD 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.

Management

Easy to Deploy and Manage

With the AT-iMG626MOD 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 services are ordered, the AT-iMG626MOD electronics chassis mounts easily into the enclosure, and terminates in-home wiring and power connection.

AlliedView NMS

The AT-iMG626-MOD is designed to be easy to deploy and manage. With the AlliedView NMS software platform, the AT-iMG626MOD can be automatically provisioned and managed remotely.The NMS provide secure authentication and registration with intelligent, automatic configuration of remote iMG units, and seamless integration via XML/SOAP with service providers’ existing OSS platforms.

Specifications

User’s Ports

6 x 10/100TX (RJ-45)

2 x VoIP FXS ports (RJ-11)

HPNA LAN (F-connector) requires HPNA end-point

WAN Ports

100BX single-fiber (BX, SC/UPC) TX 1310 nm, RX 1550 nm

Range	15km
Power budget	17 dB
GEPON (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 insertion and stripping programmable rate limiting ingress/egress (32,000 steps)

Port mirroring ingress/egress traffic Input /egress QoS queue on each port

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

VoIP Ports

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

G.729 8kbps

G.168 LEC 8-32m/sec

T.38 fax relay

Automatic fax/modem detection Voice Activity Detection (VAD) Comfort Noise Generation (CNG) Error mitigation/bad frame Interpolation

Adaptive jitter buffer REN: 5 per FXS port

RTP voice packet encapsulation

Class 5 Services

Call transfer

Call waiting

Call hold

Message waiting

Caller ID

LED Status Indicators

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

Network Management

AlliedView NMS

Local console port

Telnet

Remote software upgrade

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-iMG626MOD
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	EN60950-1 (TUV), EN60825-1,
Saftey
	UL 60950-1 (cULus),
	CSA C22.2 No. 60950-1
Emission	FCC Part 15 Class B
	EN 55022 Class B
Immunity	EN 55024

Softswitch Interoperability

Cirpack, Net Centrex, Sonus Networks, Marconi, Siemens, Alcatel, Audiocodes, Mediatrix, Arelnet, HotSIP, Iptel, Italtel, Lucent, Netmeeting, Nuera, OKI, Open H.323

Warranty

Two years

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