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	240 x GPON /EPON	112 x GPON /EPON	32 x GPON /EPON
	816 x GE/FE	720 x GE/FE	336 x GE/FE	96 x GE/FE
	136 x 10G GPON/10G EPON	120 x 10G GPON/10G EPON	56 x 10G GPON/10G EPON	16 x 10G GPON/10G EPON
	136 x 10G GE	120 x 10G GE	56 x 10G GE	16 x 10G GE
	544 x E1	480 x E1	224 x E1	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

	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			DC power supply:

				-38.4V to -72V

				AC 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