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Allied
T
elesis
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
T
he AT-iMG646MOD will support many
d
ifferent types of deployments senarios. Using
t
he Allied
V
iew
N
MS, 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-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.
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
ser
vices are ordered,
the
AT-iMG646MOD
electronics chassis mounts easily into the
enclosure, and terminates in-home wiring and
po
w
er connection.
AlliedView NMS
The AT-iMG646-MOD is designed to be easy
to deploy and manage.With the Allied
View
NMS software platf
orm, the AT-iMG646MOD
can be automatically provisioned and managed
remotely.The NMS provide secure
authentication and registr
ation with intelligent,
automatic configuration of remote iMG units,
and seamless integr
ation via XML/SO
AP with
service providers’ existing OSS platforms.
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
1
00BX single-fiber (BX, SC/UPC)
TX 1310 nm, RX 1550 nm
Range 15km
Power budget 17 dB
G
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
Input /e
gress 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
V
oIP 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)
Comfor
t Noise Generation (CNG)
Error mitigation/bad frame
Interpolation
Adaptive jitter buffer
REN: 5 per FXS port
R
TP voice packet encapsulation
Class 5 Ser
vices
Call transfer
Call waiting
Call hold
Message waiting
Caller ID
LED Status Indicators
P
o
w
er
System
POTS Use/ready/ringing
WAN Link/activity
LAN Link/activity
Network Management
AlliedView NMS
Local console port
Telnet
R
emote 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-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
y
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
EN 55024
Softs
witch Inter
operability
Cirpack, Net Centrex, Sonus Networks, Marconi, Siemens,
Alcatel,
Audiocodes, Mediatrix, Arelnet, HotSIP, Iptel, Italtel,
Lucent, Netmeeting, Nuera, OKI, Open H.323
Warranty
T
w
o y
ears