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H9MO-LMXE.V8E Dual-Core PTN Aggregation

Overview

H9MO-LMXE.V8E is acarrier-class, cost-effective, compact, high-capacity SDH &IP Network integrated transmission platform that is designed for application in metro and access networks to facilitate the efficient transport of traditional TDM and increasing Ethernet data traffic for service providers. Multiple services can be transported over SDH network and IP metro network easily via H9MO-LMXE.V8E.Both SDH Cross-connection Matrix and Packet Switching Core are supported. It complies with Carrier Ethernet standards defined by MEF.

H9MO-LMXE.V8E is a card based compact SDH &IP Network integrated equipment, designed mainly as a gateway node between the core SDH/IP network and a number of remote CPE boxes. It may also be used as a multi service SDH ADM node in a typical ring ormesh network. The 3U high 19” wide chassis of the H9MO-LMXE has 19 slots, with 2 slots for the 1+1 power cards, 1 slot for network management card, 2 slots for TDM cross-connection cards, 2 slots for Packet switching cards, and 12 slots for universal service cards.

H9MO-LMXE.V8E supports multiple SDH network features as follows:

²  Support1+1 MSP, SNCP protection;

²  Management channel can be DCC/E1/VC12;

²  Support up to STM-64;

²  E1 BERT test is embedded;

²  Internal clock/external clock/line clock/clock holdover;

²  Ethernet service supporting GFP encapsulation, VC12 virtual concatenation and LCAS, PVLAN, 801.1Q VLAN and Q in Q;

²  Large cross-connect matrix capacity is 384*384VC-4 level full cross connection or 136*136VC-4 of VC-12 or VC-3 level full cross connection;

²  192 remote site’s Ethernet over 4*E1 aggregation;

²  192 Ethernet over SDH aggregation.

H9MO-LMXE.V8E supports multiple Packet-switching network features as follows:

²  Support up to 10 Gigabit Ethernet optical interface

²  Comply with MPLS-TP standards;

²  Complywith ITU-T G.8031, G.8032;

²  Support E-Line, E-Tree, and E-LAN;

²  1+1 Redundancy for Ethernet Aggregation Cards;

²  Support LACP, 802.1Q, Q in Q, xSTP, etc.;

²  Support Carrier Class OAM (IEEE 802.3ah, IEEE 802.1ag, ITU-T Y.1731);

²  Support SAToP;

²  Support RMON;

²  Ethernet Aggregation of 48 remote Ethernet CPEs.

H9MO-LMXE.V8E supports the following serviceson different ports:

²  STM-1o/STM-1e/STM-4/STM-16/STM-64;

²  10GE(Optical);

²  GE/FE(Opticaland Electrical);

²  E1/V.35/E3/DS3;

²  Digitalsubscriber line access.

Features

Item

Descriptions

Cross-connection  mode

Bidirectional,  Unidirectional, Multicast/broadcast and loopback

Packet  Switching Capacity

64Gbps

High  Light Features

ü  Comply  to both SDH Standards and MPLS-TP Standards

ü  Both  STM-64 and 10 Gigabit Ethernet interface supported

ü  Carrier-class  OAM, IEEE 802.3ah, 802.1ag, ITU-T Y.1731 supported

ü  Full  redundancy design, including power supply, cross-connection matrixes,  Ethernet switching cores

ü  Pseudo  Wire Emulation Edge to Edge supported

ü  E-Line,  E-Tree, and E-LAN supported

ü  SNMP,  in-band/out-band management supported

ü  Sync-E  supported

Specifications

Index

Performance  Parameter

SDH  Uplink Interface (NNI)

Uplink  Capacity

8×STM-1o,  or 4×STM-1e, or 4×STM-4, or 4×STM-16, or 4×STM-64

Connector

SC/PC  or FC/PC

Spec.

S1.1,  S1.2, L1.1, L1.2, S4.1, S4.2, L4.1, L4.2, S16.1, S16.2, L16.1, L16.2, S64.1,  S64.2, L64.1, L64.2

Dual/Single  fiber bi-directional interface are optional

Ethernet  Uplink Interface (NNI)

Uplink  Capacity

2×10GE  optical interfaces(1+1 Redundancy)

Connector

SFP+  Optical Module, LC/PC

PDH  interface

Max  E1Qty

288

Max  E3/DS3Qty

12

Max  V.35Qty

24

Ethernet

Max  GE(Electrical) Qty

24

Max  FE(Electrical) Qty

72

Max  GE(Optical) Qty

144

Cross-connect&  Switching Capacity

Uplink  by STM-1

High  order: 20×20 VC-4s

Low  order: 1260×1260 VC12s

Uplink by STM-4

High order: 32×32 VC-4s

Low order: 2016×2016 VC-12s

Uplink by STM-16

High order: 96×96 VC-4s

Low order:3024×3024 VC-12s

Uplink by STM-64

High order:384×384 VC-4s

Low order:8568×8568 VC-12s

Uplink by 10GX

IP Switching capacity of 64Gbps

Management

Interface

10/100 Base-T (can be cascaded)

EOW interface

Standard  socket RJ11

Physical Dimension(H/D/W)

3U: 136 × 240 ×440 (mm)

Power

Supply

-48V  DC or dual power supply

Consumption

≤100W

Environment

Temperature

0°C~50°C

Humidity

≤90 %(non-condensing)

Weight

≤8 kg

Typical Application

Integrated Services Accessover SDH and IP Carrier Network

Standard Compliance

Items

Standards and Protocols

SDH Interface

ITU-T  G.957/G.707

E1 port

ITU-T  G.703/G.704

Clock port

ITU-T G.823

Ethernet port

IEEE 802, ITU-T G.7041/G.7042/G.7043/G.8040