Item MA5800-X17 MA5800-X15 MA5800-X7 MA5800-X2 Dimensions (W x D x H) 493 mm x 287 mm x 486 mm 442 mm x 287 mm x 486 mm 442 mm x 268.7 mm x 263.9 mm 442 mm x 268.7 mm x 88.1 mm Maximum Number of Ports in a Subrack 272 x GPON/EPON 816 x GE/FE 136 x 10G GPON/10G EPON 136 x 10G GE 544 x E1 240 x GPON/EPON 720 x GE/FE 120 x 10G GPON/10G EPON 120 x 10G GE 480 x E1 112 x GPON/EPON 336 x GE/FE 56 x 10G GPON/10G EPON 56 x 10G GE 224 x E1 32 x GPON/EPON 96 x GE/FE 16 x 10G GPON/10G EPON 16 x 10G GE 64 x E1 Switching Capacity of the System 7 Tbit/s 480 Gbit/s Maximum Number of MAC Addresses 262,143 Maximum Number of ARP/Routing Entries 64K Ambient Temperature -40°C to 65°C**: 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 DC power supply:-38.4V to -72VAC power supply:100V to 240V 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 Huawei MA5800 X15 NG OLT H901BPIB subrack equipped with 2xH901MPLA, 2xH901PILA Comes with accessory package Huawei MA5800 X15 NG OLT MAX 17408 ONTs Chassis supports 15 Service Slots, 19inch mounting Supports GPON, 10G PON, smoothly evolve to 40G/100G PON Supports 4*GE/10GE upstream ports embedded in Main Control Board MPLA/MPLB Supports 16 port GPON interface card GPHF, GPSF Supports 8 port 10GPON interface card XGHD, TWED Support 262144 MAC address, 65536 ARP table Supports over 8 times MAC address and ARP table more than MA5680T Supports 1:64 eOTDR Supports DOCSIS 3.1 standard Huawei MA5800 X15 is a next generation, 40G capacity Optical line Terminal OLT, has 15 service slots, each service slot has 200G throughput capacity, smoothly evolve to 40G/100G PON. Support up to 8 times MAC address and ARP table than MA5680T, makes service configuration and expansion more easily. 16 ports GPON service board GPSF, 8 ports 10G PON service board XGHD is recommended service board for MA5800 X15, please contact with Thunder-link.com sales team your service ports needed.