Main control board apply to Huawei MA5800-X7/X15/X17 integrated with 4-port 10GE/GE optical uplink port


H902MPLB Overview


MPLB is a main control card apply to Huawei SmartAX MA5800 NG OLT, it is the core of system control and service switching and aggregation. 

MAX access 17408 subscribers

supports 131072 ARP table.

Supports active/standby switchover at the control plane

Supports load sharing mode at the forwarding plane, doubling processing performance

Supports ISSU, saving the upgarde interruption time

Supports synchronization Ethernet

Supports 1588v2 and 1588ACR with proper daughter boards

Supports interfaces CON (RJ-45), ETH (RJ-45), ESC (RJ-45).

Supports Communication Interfaces TX RX0 to TX RX3 (4 x SFP+/SFP 10GE/GE ports).



H902MPLB Datasheet

Bandwidth per slot 200Gbit/s (load sharing mode)
MAC address table 262143
Access ONT 17408
Multicast user 17408
IPv4 routing table 65536
IPv6 routing table 16384
Service port 139264
ARP table 131072
Maximum Frame Size

2052 bytes.

9216 bytes (jumbo frame enabled)

Operating temperature -40°C to +65°C

Power consumption

Static: 73W
Maximum: 120 W
Mechanical Specification
Dimensions(mm) 31 (W)x 258.9 (D) x 399.1 (H) 
Weight(kg) 2.2

Additional information

Weight 3.0000 kg
Dimensions 49.0000 × 32.5000 × 7.5000 cm

1 review for H902MPLB

  1. 5 out of 5


    MPLB main control board is large slot bandwidth, two times the bandwidth of MPLA, so i choose MPLB main control board.

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