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H9MO-LMXE.V8E
Product Overview
H9MO-LMXE.V8E is a carrier-class,cost-effective, compact, high-capacity SDH & IP Network integratedtransmission platform that is designed for application in metro and accessnetworks to facilitate the efficient transport of traditional TDM andincreasing Ethernet data traffic for service providers. Multiple services canbe transported over SDH network and IP metro network easily via H9MO-LMXE.V8E.Both SDH Cross-connection Matrix and Packet Switching Core are supported. Itcomplies with Carrier Ethernet standards defined by MEF.
H9MO-LMXE.V8E is a card basedcompact SDH & IP Network integrated equipment, designed mainly as a gatewaynode between the core SDH/IP network and a number of remote CPE boxes. It mayalso be used as a multi service SDH ADM node in a typical ring or mesh network.The 3U high 19” wide chassis of the H9MO-LMXE has 19 slots, with 2 slots forthe 1+1 power cards, 1 slot for network management card, 2 slots for TDMcross-connection cards, 2 slots for Packet switching cards, and 12 slots foruniversal service cards.
H9MO-LMXE.V8E supports multiple SDH network features as follows:
l Support1+1 MSP, SNCP protection
l Management channel can be DCC/E1/VC12
l Support up to STM-64
l E1 BERT test is embedded
l Internal clock/external clock/line clock/clock holdover
l Etherne tservice supporting GFP encapsulation, VC12 virtual concatenation and LCAS, PVLAN, 801.1Q VLAN and QinQ
l Large cross-connect matrix capacity is 384*384 VC-4 level full cross connection or 136*136 VC-4 of VC-12or VC-3 level full cross connection
l 192 remotesite’s Ethernet over 4*E1 aggregation
l 192 Ethernet over SDH aggregation
H9MO-LMXE.V8E supports multiple Packet-switching network features as follows:
l Support up to 10 Gigabit Ethernet optical interface
l Comply with MPLS-TP standards
l Comply with ITU-T G.8031, G.8032
l Support E-Line, E-Tree, and E-LAN
l 1+1 Redundancy for Ethernet Aggregation Cards
l Support LACP, 802.1Q, QinQ, xSTP, etc.
l Support Carrier Class OAM (IEEE 802.3ah, IEEE 802.1ag, ITU-T Y.1731)
l Support SAToP
l Support RMON
l Ethernet Aggregation of 48 remote Ethernet CPEs.
H9MO-LMXE.V8E supports the following serviceson different ports:
l STM-1o/STM-1e/STM-4/STM-16/STM-64
l 10GE(Optical)
l GE/FE(Opticaland Electrical)
l E1/V.35/E3/DS3
l Digital subscriber line access
HardwareArchitecture
H9MO-LMXE.V8E is composed of SDH cross-connection cards, IP packet switching cards, and tributary service cards.There are 19 slots, including 2 slots for hot standby power cards, 1 slot for management card, 2 slots for SDH cross-connection cards, 2 slots for IP packet switching cards, and 12 slots for tributary cards.
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 E1 Qty | 288 |
Max E3/DS3 Qty | 12 | |
Max V.35 Qty | 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 Access over SDH and IP Carrier Network
Compliance Standard
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 |
IEEE 802 G.7041/G.704 2/G.7043 and G.8040 |
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