OLT-1408

OLT-1408's Optical Line Terminal (OLT) adopts GiGA Ethernet Passive Optical Network (EPON) technology. It is a compact chassis with L2/L3 GiGA switching and routing function. All the functional components are modularized design and it supports hot-plugging with plugging and playing. 1~4 pieces of GiGA optical port or electrical port are optional in the uplink port, which provides a direct optical interface for the Ethernet/IP network core. 1~8 pieces of EPON optical port are optional in the down link port. Through a passive optical Network (PON), an optical Network unit link (ONU),it can provide final transmission with bandwidth up to 1Gbps for the user.

OLT-1408, with the telecommunication-grade safe reliability and network management, also combines with the flexibility, high speed and economical efficiency of the EPON network-building. Besides, based on the high quality and high P/P ratio of Huatai products, it is an optimal transport platform for triple-play service in FTTx fiber access network.

◉ FTTH, FTTP

◉ Advanced features

Layer 2 switching functions	Non-blocking line rate switching
	Layer 2 IGMP
	Port based VLAN, protocol based VLAN and 802.1q VLAN
	IEEE 802.3ad link aggregation (trucking) and load balance
	Packet mirroring per ingress/egress port
	STP/RSTP (IEEE 802.1D) support
	16K MAC table support
	MAC management (Learning control, limit and aging) support
	802.1X support for ONU AAA
Layer 3 routing functions	L3 switching and full line speed support
	Static Route, OSPF, ECMP support
	PIM-SM, IGMP v2
	ARP support (static ARP, proxy ARP per RFC1027, ARP per RFC826)
	TCP/IP, ICMP per RFC792 support
Quality of service (QoS) and security	Up to four QoS queues per subscriber
	IEEE 802.1 p
	IPv4 TOS priority
	Egress rate shaping
	Dynamic Bandwidth Allocation (DBA)
	Access Control List (ACL)
User authentication	IEEE 802.1x/Radius
System management	FTP, SNMP v1 & v2c, DHCP, Telnet, console interface with CLI
	In-Band/Out-of-band management
	Environmental monitoring