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integrated Multiservice Access Platform
PAC24
AT-TN123-B 24 Port POTS and ADSL2+ Combo Service Module
Eliminate Externals Splitters
with a Combined POTS and
ADSL2+ Service Module
Allied Telesis has combined industry leading
ADSL2+ technology,VoIP based POTS
interfaces and optimized Splitters to deliver the
PAC24 combo service module. The PAC24
eliminates external wiring required to connect
POTS and ADSL2+ circuits on traditional DLC
or legacy DSLAM platforms. Utilizing the same
optimized wiring and board layout techniques
used in the ADSL24 LIFs, the PAC24 is a cost
effective means to deliver Triple Play services
that rely on baseband POTS in the last mile.
Each of the 24 subscriber ports simultaneously
supports basedband POTS and any of the
standard ADSL modes - ADSL2+, G.DMT,
S=1/2, or T1.413 - on a per port basis. A
powerful DSP implements all ADSL algorithms
and allows future and emerging ADSL2+
features to be added through simple software
upgrades. Though the combined services
appear as a single port on the physical
connection to the PAC24 line card, each service
is individually managed. This ensures services
are enabled on an on-demand basis though
remote management - including through the
comprehensive AlliedView NMS.
The PAC24 not only eliminates the cost and
wiring associated with external splitters, it also
optimizes Rate vs Reach performance. The
integrated splitters eliminate a significant source
of ADSL2+ interference thereby ensuring CSA
designs reach as far into the OSP as possible.
Transitioning to a Ubiquitous
Broadband Network
Combining the PAC24 with other iMAP
linecards, Service Providers of all types can
migrate to a ubiquitous broadband network in
a pay-as-you-go fashion. As broadband take
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Allied Telesis
rates continue to increase, the PAC24 is well
poised to enable either a gradual or immediate
transition to the IP future.
The PAC24 delivers a rich suite of traditional
POTS services including:
•
Loop start
•
DTMF and dial pulse detection
•
CLASS features
•
Unbalanced ringing @ 5REN per line
•
18kft loops
•
Integrated GR-909 metallic testing
The PAC24 also includes support for SIP and
MGCP based Softswitch interoperability.The
same PAC24 can be used to communicate
to alegacy circuit switched Class 5 switch or
alternatively, to a next generation IP based
Softswitch. With the PAC24 line card, Service
Providers can deploy an IP broadband Access
system that can protect and take advantage
ofexisting or future Class 5 investments.
Part of a IP Broadband
Access Family
Whether it is broadband ADSL2+, FTTH or
POTS, the iMAP family is the ideal platform for
last mile service delivery.The PAC24 line card
can be used with any of the iMAP family of
carrier grade, IP Multiservice Access platforms:
•
iMAP 9700 (9RU, 17 service slots)
•
iMAP 9400 (3RU, 7 service slots)
•
MiniMAP 9100 (1RU, 3 service slots)
Provisioning, management, and diagnostics of
subscriber ports can be accomplished from
either the iMAP command line interface or the
NMS.
The AT-TN123 has been designed to survive
the most rugged environmental conditions. It
can be confidently deployed in either a central
office or in outdoor enclosures withstanding
extremes of heat, cold, and light exposure.
Key Features
•
24 POTS and ADSL2+ ports
with Integrated Splitters
•
Integrated ring generator with
15 REN capability
•
Selectable G.711 or G.726 VoIP CODEC
•
SIP and MGCP call control protocols
•
CLASS feature support
•
Support for V.90 analog modem rates
•
Automatic or manual selection of ADSL2+,
G.DMT, S=1/2, or T1.413 modes
•
Flexible control of traffic priorities for voice,
video, data applications
•
Video-optimized
•
Currently available in North America only
QoS
•
Four Queues
•
Priority scheduling
•
VC to VLAN Mapping
Security
•
MAC limiting (up to 64)
•
MAC flooding – VLAN-based
Services Supported
•
High Speed Internet
•
VoIP
•
IPTV
•
Gaming
•
POTS
Allied Telesis' iMAP family of integrated
Multiservice Access Platforms
www.alliedtelesis.com
www.alliedtelesis.com