Allied Telesis AT-TQ4400E Product Information

TQ Series Wireless | Product Information

AT-TQ4400e

Enterprise-Class Outdoor Wireless Access Point

The Allied Telesis AT-TQ4400e Enterprise-Class Outdoor Wireless Access Point

features dual radio for concurrent 2.4/5GHz operations with a high-powered
amplifier and IEEE 802.11ac 2ss technology, capable of 1175Mbps raw
wireless capacity.

The AT-TQ4400e is based on IEEE

802.11ac, with two-spatial-stream
Multiple Input and Multiple Output
(MIMO), which can deliver more than
twice the wireless capacity of 802.11n

Access Points (AP)s.

The AT-TQ4400e may operate either

in standalone or AP-cluster mode, or
be controlled by the UWC controller.
It is suitable for a wide range of
deployments—from SMBs to large
Enterprises.

In large deployments with centralized
control and management by UWC
WLAN controller, operating costs are
kept low by making the network simple
to configure, monitor and manage. For
smaller deployments, without the UWC
controller, the APs can function either as
standalone APs or as a cluster of APs.
When operating as a cluster, the APs are
grouped to share the configuration and
manage the channel automatically, and
there is a single point of management,
allowing easy control of all Access Points.

This reduces the cost for multiple AP

configuration and operation management.

The AT-TQ4400e is equipped with

advanced encryption and authentication
IEEE 802.11i capabilities. It protects
a WLAN by segmenting public and
private access with multiple Service Set
Identifications (SSIDs) and VLAN Tagging.
Rogue access point detection provides
the ability to detect unauthorized access
points, thus preventing unauthorized
entry to the wireless network.

The AT-TQ4400e can be deployed in

harsh outdoor environments and is
accompanied by a wall/pole mounting
kit and four omni-directional antennas.
Power is supplied via Power over
Ethernet (IEEE 802.11at, PoE Plus).

Key Features

Flexible management

ۼۼ The AT-TQ4400e can operate in either standalone or

companion mode with a wireless access controller.
This flexibilit y allows selection of the management
approach that best fits the network.

For large-scale network deployment, a wireless
controller of fers a single point of management for
operation, administration and maintenance of all
your access points.

Clustering of fers a single management point, which
synchronizes provisioning for a group of access
points. It also optimizes wireless coverage, due to
dynamic channel selection among group members.

As a standalone access point, the AT-TQ4400e
detects adjacent access points and acts promptly to
prevent radio interference.

IEEE 802.11ac technology

ۼۼ Advanced IEEE 802.11ac technology provides a

high-performance wireless link with improved
bandwidth, efficiency and robustness, and
allows for backward compatibility with older IEEE

802.11a/b/g/n clients. This high level of throughput
and range performance supports multimedia
applications such as high definition video streaming.

The MIMO system improves reliability and capacity,
mitigating the fading effects of a multipath
environment.

IEEE 802.11e Wireless Multimedia
(WMM)

ۼۼ Quality of Service (QoS) on WLAN optimizes

resource use and fulfills the requirements of
video, voice and data applications. Each of these
applications creates different latency, bandwidth and
packet error rate needs, and QoS caters to each of
these needs using data traffic prioritization.

IEEE 802.11i (security)

ۼۼ This feature set facilitates strong encryption,

authentication and key management strategies,
guaranteeing data and system security. In addition
to Counter Mode with Cipher Block Chaining
Message Authentication Code Protocol (CCMP),
IEEE 802.1X key distribution via R ADIUS controls
access to the network.

Multiple-SSIDs and SSID-to-VLAN
mapping

ۼۼ SSID enables wireless connectivity for client devices

that are assigned different security policies. Mapping
SSIDs to VL ANs creates logical network separation,
which differentiates between communication by
application, functions or user communities.

Dynamic VLANs

ۼۼ Dynamic VLANs allow VLANs to be dynamically

assigned on a per-user (wireless client) basis. The
Dynamic VLAN feature interacts with an external
RADIUS server, so that user information is
centralized in R ADIUS for ease of management. It is
not necessary to configure user information on APs.

The AT-TQ4400e also suppor ts RADIUS server
redundancy, via configuration of a secondary
RADIUS server.

PoE - IEEE 802.3at conformance

ۼۼ AT-TQ4400e conforms to the IEEE 802.3at

standard. This enables simplified deployment, lower
installation costs and centralized power management
capabilities for critical network devices.

Graphical User Interface

ۼۼ The Web-based user interface is user-friendly and

intuitive, minimizing training needs.

Rugged, weather resistant enclosure
for outside plant

ۼۼ The AT-TQ4400e is equipped with high power

radio transceivers (>20dBm) for best-in-class­performances and lightning arrestors/surge protector
as recommended for outdoor installation.

The metallic enclosure and the plastic cover is
manufactured to repel ultraviolet (U V) radiation
from the sun; these protective measure, the
extended operating range (-40°C~65°C) and the
vent for internal pressure equalization, make the
AT-TQ4400e an ideal solution for any local or venue
including ski and beach resorts, sports arenas,
college and corporate campuses, indoor industrial
environments and businesses located in snowy,
rainy and arid climates.

alliedtelesis.com

NETWORK SMARTER

AT-TQ44 00 e | Enterprise-Class Outdoor Wireless Access Point

Wireless

Key Features

Mounting options

ۼۼ It is delivered with a wall/pole mounting and

antenna kits.

The external antenna kit consists of two (2)
detachable antennas for the 2.4 GHz radio and
two (2) detachable antennas for the 5 GHz radio.

The N-type female connectors allow replacement
of the supplied omni-directional antennas with
the most appropriate for the use case.

Specifications

Operational Mode

Centrally controlled and managed by Allied Telesis Unified

Wireless Controller
AP Cluster (up to 16 members)
Standalone

Management

Graphical User Interface (HT TP, HTT PS)
Simple Network Management Protocol

(SNMPv1, v2c, v3*)

Extended MIB set

Networking

VLAN tagging (up to 4094 VL ANs)
IPv6 support*

Security

Authentication, authorization and accounting:

ۼۼ 128-bit hardware-accelerated AES encr yption/

decryption

ۼۼ WPA /TKI P, WPA2/CCMP

ۼۼ Extensible Authentication Protocol (EAP)

ۼۼ Protected Extensible Authentication Protocol (PEAP)

ۼۼ Layer 2 - Layer 4 ACLs*

ۼۼ IEEE 802.1X RAD IUS support

ۼۼ IEEE 802.1X authentication

ۼۼ IEEE 802.1X port-based authentication *

ۼۼ IEEE 802.1X dynamic VLAN assignment

ۼۼ MAC authentication with ex ternal R ADIUS *

ۼۼ Local R ADIUS server *

ۼۼ Rogue A P detection

Utilities

DHCP client
DNS client
NTP client
File transfer
Logging
Statistic information gathering

IEEE 802.11a/b/g/n/ac 2x2:2ss MIMO
IEEE 802.11d
IEEE 802.11e (WMM)
IEEE 802.11h
IEEE 802.11i (enhanced security)

ۼۼ WPA/ WPA2-Personal

ۼۼ WPA /W PA2-Enterprise

Extensible Authentication Protocol (EAP):

ۼۼ 3rd Generation Authentication and Key Agreement

(EAP-AKA)

ۼۼ Flexible Authentication via Secure Tunneling

(EA P-FAST )

ۼۼ GSM Subscriber Identity (EAP-SIM)

ۼۼ Transport Layer Securit y (E AP-TL S)

ۼۼ Tunneled Transport Layer Security (EAP-TTLS/

MSCHAPv2)

ۼۼ Protected Extensible Authentication Protocol (PEAP)

ۼۼ Generic Token Card (PEAPv0/EA P-MSCH APv2)

ۼۼ Microsoft CHAP v2 (PEAPv1/EAP-GTC)

Regulatory domain compliance
Operating mode:

ۼۼ Access point (up to 200 clients)

ۼۼ Wireless Distribution System

Enhanced auto channel selection, with periodical refresh
SSID hiding/ignoring
Multiple S SID (up to 16 per port )
VLAN to SSID mapping
Extended Ser vice Set (ES S)
Radio/VAP scheduler*
User scan list
Advanced wireless interface tuning:

ۼۼ Beacon period

ۼۼ Client isolation

ۼۼ Client max association

ۼۼ IEEE 802.11b fall-back control

ۼۼ IEEE 802.11n guard Interval

ۼۼ Short radio preamble

ۼۼ Short slot time

Advanced wireless service via UWC:

ۼۼ Captive portal

ۼۼ Dynamic channel planning

ۼۼ Dynamic RF coverage optimization

ۼۼ Plug and Play support (authentication and configuration)

ۼۼ Standalone fallback

ۼۼ Wireless I DS

Media access protocol

ۼۼ CSMA/CA with ACK architecture 32-bit MAC

Compliance

Certificates

CE
EAC
FCC
IC
KC
RCM
TU V-T
Wi-Fi Certified (ID: WFA61275)

ElectroMagnetic Compatibility

EN 301 489-1
EN 301 489-17
EN 50385
EN 550 22, Class B
EN 55024
EN 61000 -3-2, Clas s A
EN 61000-3-3
EN 61000-4-2
EN 61000-4-3
EN 61000-4-4
EN 61000-4-5
EN 61000-4-6
EN 61000-4-11
FCC 47 CF R Part 15, Subpart B, Class B
ICES -003, Issue 5, Class B
ANSI C63.4

Radio Equipment

EN 300 328
EN 301 893
FCC 47 CF R Part 15, Subpart C
FCC 47 CF R Part 15, Subpart E
FCC par t 2
RSS-Gen, Issue No.4
RSS-102, Issue 5
RSS 247, Issue No.1
ANS I C6 3.10
IEEE C95.1

Safety

EN 60950-1, IEC 60950-1
EN 60950-22

Technical Specifications

MTBF

286,269 hours
Telcordia SR 3 32 Issue 2

Power Characteristics

PoE

ۼۼ Input voltage: IEEE 802.3at

ۼۼ Max. consumption: 19.4W

ۼۼ Avg. consumption: 16.5W

Environmental Specifications

Operating temperature: -40° to 6 5°C (-40° to 149°F )
Operating humidity: ≤95% relative (non-condensing)

Storage temperature: -40° to 70°C (-40° to 158°F )
Storage humidity: ≤95% relative (non-condensing)

Operating altitude: ≤2,00 0m (9,843ft)

Physical Specifications

Dimensions (W x D x H): 218 mm x 55.5 mm x 250 mm

(8.6 in x 2.2 in x 9.9 in)

Weight: 2.0 Kg (4.4 lb)
Enclosure: Metallic enclosure with plastic

cover and protective vent.

Protection rating: IP67

*This feature will be available with software release v3.2.1

and later.

2 | TQ4400e