Allied Telesis AT-TN119-A User manual

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Datasheet | integrated Multiservice Access Platform
CES8
AT-TN119-A 8 Port T1/E1 Circuit Emulation Service Module
Allied Telesis’ iMAP family of integrated
Multiservice Access Platforms
CES8
Circuit Emulation Service Enables
Delivery of T1/E1 over Ethernet
Transport
Migration from TDM to a converged Ethernet-
based network requires a means to compliment
the deliveryof next generation packet-based
services with the delivery of traditional TDM-
based services.The CES8 (AT-TN119) gives the
iMAP the ability to provide transparent
transport for 8 T1/E1 circuits over an Ethernet
network.
TDM to Ethernet interworking is achieved using
the same industry standards for TDM Circuit
Emulation Service over Packet (CESoP) being
defined by the IETF, Metro Ethernet Forum,
MPLS Forum, and ITU-T.This interworking
technology is extremely robust and overcomes
the challenges of delivering TDM services over
an all IP packet network.
The CES8 automaticallycompensates for
packet network congestion, blocking, QoS
prioritization and multiple signal paths with
varying latency which can lead to jitter, lost
packets, duplicate packets, and out of sequence
packet delivery.
Use the CES8 to deliver Private line T1/E1
services, subtend a channel bank for derived
2W/4W legacy special circuits or for Business
LAN services. Whatever the application,
Service Provider SLAs will be honored when
deployed with Ethernet Protection Switched
Ring (EPSR) network topology. Expect five 9’s
(99.999%) reliability of SONET
,but with the
simplicity, efficiency and cost savings of Ethernet.
Part of Allied Telesis’ IP Broadband
Access Family
Whether it is broadband ADSL2+, FTTH or
T1/E1 circuits, the iMAP family is the ideal
platform for last mile service delivery.The CES8
line card can be used with any of the iMAP
family of carrier grade, IP 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 CES8 has been designed to survivethe
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
•8T1/E1 ports
•Pseudo-wire compliant to the SAToIP standard
•T1 reach is selectable for short haul DSX-1
or long haul T1
•Integrated jitter buffers absorb packet network
delay variation
•Provides Layer 2 services using existing
E1/T1 circuits

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www.alliedtelesis.com
©2006 AlliedTelesis Inc. All rights reserved. Information in this document is subject to change without notice. All company names, logos, and product designs that are trademarks or registered trademarks are the property of their respective owners. 617-000039 Rev. D
CES8 |AT-TN119-A 8 Port T1/E1 Circuit Emulation Service Module
*Where XX = 10 for U.S. power cord
=30 for U.K. power cord
=40 for Australia power cord
=50 for Europe power cord
**Where YY =005 for 5 ft
=010 for 10 ft
=015 for 15 ft
=020 for 20 ft
=030 for 30 ft
=040 for 40 ft
=050 for 50 ft
=060 for 60 ft
=070 for 70 ft
=080 for 80 ft
=090 for 90 ft
Ordering Information
iMAP 9x00 Chassis
Model Description Part #
iMAP 9700 17-slot chassis with DC power with faceplates AT-TN-250GF
iMAP 9700 17-slot chassis with DC power without faceplates AT-TN-250G
iMAP 9400 7-slot chassis with DC power with faceplates AT-TN-251GF
iMAP 9400 7-slot chassis with DC power without faceplates AT-TN-251G
MiniMAP 9101 3-slot mini chassis with DC power AT-TN-9101-A-80
MiniMAP 9102 3-slot mini chassis with AC power AT-TN-9102-A-XX*
CES8
Model Description Part #
CES8 8ports, T1/E1 Circuit Emulation Service Module AT-TN-119-A
iMAP Common Control
Model Description Part #
CFC24 24GbE switch controller card AT-TN-401-B
GE3 3x GbE WAN interface card AT-TN-301-A
CFC56 56 GbE switch controller card AT-TN-407-A
XE1 10GbE WAN interface card AT-TN-308-A
CFC12 12GbE switch controller card AT-TN-408-A
Interface Specifications
Number of ports: 8
Connector: RJ-21 (Female)
T1 Specifications
Line rate: 1.544Mbps
Line code: AMI or B8ZS
Framing: Unstructured mode
Jitter: ANSI T1.102, T1.403, GR-499-CORE
Wander: T1.403
E1 Specifications
Line rate: 2.0484Mbps
Line code: AMI or HDB3
Framing: Unstructured mode
Jitter: ITU-T G.823
Wander: ITU-T G.823
CES Specifications
Packetization: 16 to 1023 bytes
PDV Buffer: 74.432ms for T1, 56.112 for E1
Tmining and Synchronization
Timing Source: Loop timed or pseudo-span timed
Holdover Accuracy: Stratum 4 local oscillator
Power Requirements
Maximum Power: 23W
Environmental Conditions
Operating Temp: -40C to 65C
Storage Temp: -40C to 75C
Relative Humidity: 5% to 95%, non-condensing
RegulatoryApprovals
FCC Part 15 Class A/ANSI C63.4
EN 300 386 V1.3.1:2001-09/EN 55022:1998, Class A
VCCI Class A; ITE/ CISPR 22:1997 Class A
EN 300 386 V1.3.1:2001-09/EN 55022:1998, Class A
EN 300 386 V1.3.1:2001-09/EN 61000-4-3:1998
EN 300 386 V1.3.1:2001-09/EN 6100-4-6:1996
EN 300 386 V1.3.1:2001-09/EN 61000-4-4:1995
EN 300 386 V1.3.1:2001-09/EN 61000-4-5:1995
EN 300 386 V1.3.1:2001-09/EN 61000-4-2:1999
UL/cUL 60950: IEC60950
NEBS Level 3, GR-1089 Issue 3, GR63 Issue 2
USDA RUS
Related iMAP Line Cards and Accessories
Model Description Part #
POTS24 24-port, POTS Service Module AT-TN-113-A
PAC24 24-port, POTS/ADSL2+ Combo w/Splitters, Annex A AT-TN-123-A
SHDSL24 24-port, G.SHDSL Service Module AT-TN-127-A
VDSL24 24-port, VDSL2 Service Module, Annex B AT-TN-128-A
ADSL24SA 24-port, ADSL2+ w/Splitters, Annex A AT-TN-129-A
CES8 Cable CES8 RJ21 to Unterminated AT-TN-C021-A-YY**
Filler Full size service slot filler plate AT-TN-M000-A