Allied Telesis AT-TN128-A Технічні характеристики
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integrated Multiservice Access Platform
VDSL24A & VDSL24B
VDSL24A & VDSL24B
AT-TN130-A & AT-TN-128-A 24 Port VDSL2 Service Modules
Increase Broadband Bandwidth
with VDSL2
Allied Telesis has utilized the latest in xDSL
technology to deliver the 24-port VDSL24
service module. The VDSL24 module
opens the door for higher rate broadband
deployments by combining the latest VDSL2
standards with the iMAP family of integrated
Multiservice Access Platforms. With the ability
to provision lines for either ADSL2+ or
VDSL2, the VDSL24 service module minimizes
operating expenses and unused ports while
maximizing the service provider's capital
investment.
With the increased demand for IP Triple Play
offerings, the iMAP and VDSL24 service
modules are ideal for situations where high
bandwidth, QoS and reliability are key criteria
during the product selection. With IP HDTV,
gaming and other bandwidth-intensive services
taking off in the market place, the VDSL24
modules offer ample bandwidth for any
application. VDSL2 can be used for residential
IP Triple Play networks as well as for business
broadband offerings where high bandwidth is
required.
As an alternative to fiber deployments,
VDSL2 can be installed in any CO, Remote,
MDU/MTU, Hospistality or Enterprise location
for Ethernet or IP Triple Play services while
extending the life-cyle of existing copper
facilities. With an extended temperature design,
VDSL2 can now be deployed from any location
thereby extending advanced services closer
to residential communities without the need
for controlled environment buildings.
Allied Telesis
Continuing the delivery
of Ethernet based services
The new VDSL2 standard brings a convergence
between the existing ADSL2+ and VDSL
technologies, giving optimal xDSL performance
regardless of copper loop lengths. Adding to
the broad portfolio of Ethernet based access
technologies offered by Allied Telesis, the
addition of VDSL2 is based on PTM (Packet
Transfer Mode) for ubiquitous services and
QoS.
The VDSL24 service module comes in two
versions: 1) AT-TN-130-A for deployments
with regular POTS lines (Annex A) and; 2)
AT-TN-128-A for deployments with existing
ISDN lines (Annex B).
Part of Allied Telesis' IP Broadband
Access Family
Whether it is broadband VDSL2, ADSL2+,
FTTH or POTS, the iMAP product family
makes the ideal platform for last mile service
delivery.The VDSL24A 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 AlliedView NMS.
The VDSL24 service modules have been
designed to survive the most rugged
environmental conditions.They can be
confidently deployed in either a central
office or in outdoor enclosures withstanding
extremes of heat, cold, and light exposure.
Key Features
•
24 ports of per-port selectable VDSL2
or ADSL2+
•
Hardened for OSP designs
QoS
•
Eight Queues
•
Strict Priority Scheduling
•
VLAN Stacking (future)
•
IGMP support for triple play deployments
Security
•
Upstream Forwarding Only
•
Extensive ACL Support
•
VC-VLAN mapping
•
Video-optimized
•
Ethernet based technology
Services Supported
•
High Speed Internet
•
VoIP
•
IPTV
•
Business VPN
•
Gaming
•
Available worldwide
Allied Telesis' iMAP family of integrated
Multiservice Access Platforms
www.alliedtelesis.com