Product Description

Main Processing Board MPLB

Product Series

MA5800-X7

Dimensions (H x W x D)

442 mm x 268.7 mm x 263.9 mm

Maximum Number of Ports in a Subrack

112 x GPON/EPON

336 x GE/FE

56 x 10G GPON/10G EPON

56 x 10G GE

224 x E1

Switching Capacity of the System

7 Tbit/s

Maximum Number of MAC Addresses

262,143

Maximum Number of ARP/Routing Entries

64K

Ambient Temperature

-40°C to 65°C

Note: The MA5800 can start up at a lowest temperature of -25°C and run at -40°C. The 65°C temperature refers to the highest temperature measured at the air intake vent

Working Voltage Range

-38.4V DC to -72V DC

Layer 2 Features

VLAN + MAC forwarding, SVLAN + CVLAN forwarding, PPPoE+, and DHCP option82

Layer 3 Features

Static route, RIP/RIPng, OSPF/OSPFv3, IS-IS, BGP/BGP4+, ARP, DHCP relay, and VRF

MPLS & PWE3 

MPLS LDP, MPLS RSVP-TE, MPLS OAM, MPLS BGP IP VPN, tunnel protection switching, TDM/ETH PWE3, and PW protection switching

IPv6 

IPv4/IPv6 dual stack, IPv6 L2 and L3 forwarding, and DHCPv6 relay

Multicast

IGMP v2/v3, IGMP proxy/snooping, MLD v1/v2, MLD Proxy/Snooping, and VLAN-based IPTV multicast

QoS

Traffic classification, priority processing, trTCM-based traffic policing, WRED, traffic shaping, HqoS, PQ/WRR/PQ + WRR, and ACL

System Reliability

GPON type B/type C protection, 10G GPON type B protection, BFD, ERPS (G.8032), MSTP, intra-board and inter-board LAG, In-Service Software Upgrade (ISSU) of the control board, 2 control boards and 2 power boards for redundancy protection, in-service board fault detection and rectification, and service overload control