Features

GPON Ports

• • 8 GPON OLT SFP slots
  • Up to 2.5Gbps downstream and 1.25Gbps upstream
  • Maximum transfer distance of up to 20km
  • Each PON port supports up to 128 ONT/HGU
  • Compliant with G.984/G.988

Physical Ports

• • 4 10/100/1000BASE-T RJ45 copper ports
  • 8 100/1000BASE-X SFP slots
  • 4 10GBASE-SR/LR SFP+ slots
  • RJ45 to DB9 console interface for switch basic management and setup
  • One 10/100BASE-TX Management port

OLT Management

• • User-friendly GUI management
  • 2 control interfaces
    • Out-of-Band IP – the management RJ45 port
    • In-Band IP – the Gigabit TP, SFP and 10G SFP+ uplink ports
  • Supports ONT/HGU authentication; averts illegal ONT access to network

ONT/HGU Management

• • ONT/HGU port control
  • ONT/HGU VLAN mode

IP Routing Features

• • Supports dynamic routing protocol: RIP and OSPF
  • IPv4 static routing
  • Routing interface provides per VLAN routing mode

Layer 2 Features

• • Supports VLAN
    • IEEE 802.1Q tag-based VLAN
    • Provider Bridging (VLAN Q-in-Q, IEEE 802.1ad) supported
    • GVRP for dynamic VLAN management
  • Supports Link Aggregation
    • 802.3ad Link Aggregation Control Protocol (LACP)
    • Cisco ether-channel (static trunk)
  • Supports Spanning Tree Protocol
    • STP, IEEE 802.1D (Classic Spanning Tree Protocol)
    • RSTP, IEEE 802.1w (Rapid Spanning Tree Protocol)
    • MSTP, IEEE 802.1s (Multiple Spanning Tree Protocol, spanning tree by VLAN)
  • Port mirroring to monitor the incoming or outgoing traffic on a particular port (many to 1)
  • Supports G.8032 ERPS (Ethernet Ring Protection Switching)
  • Loop protection to avoid broadcast loops
  • Link Layer Discovery Protocol (LLDP)

Quality of Service

• • Ingress shaper and egress rate limit per port bandwidth control
  • 8 priority queues on all switch ports
    • IEEE 802.1p CoS/DSCP/Precedence
    • VLAN ID
    • Policy-based ingress and egress QoS

Multicast

• • Supports IPv4 IGMP snooping v1, v2 and v3
  • Supports IPv6 MLD snooping v1 and v2
  • Querier mode support
  • MVR (Multicast VLAN Registration)

Security

• • Authentication
    • IEEE 802.1x port-based network access authentication
    • Built-in RADIUS client to cooperate with the RADIUS servers
    • RADIUS/TACACS+ users access authentication
  • Access Control List
    • IP-based Access Control List (ACL)
    • MAC-based Access Control List (ACL)
    • Time-based ACL
  • DHCP Snooping to filter distrusted DHCP messages
  • Dynamic ARP Inspection discards ARP packets with invalid MAC address to IP address binding
  • IP Source Guard prevents IP spoofing attacks

Management

• • IPv4 and IPv6 dual stack management
  • Switch Management Interfaces
    • Console and Telnet Command Line Interface 
    • HTTP web switch management
    • SNMP v1 and v2c switch management
    • SSHv2, SSLv3, TLSv1.0 and SNMP v3 secure access
  • SNMP Management
    • Four RMON groups (history, statistics, alarms, and events) 
    • SNMP trap for interface Link Up and Link Down notification
  • Built-in Trivial File Transfer Protocol (TFTP) client
  • BOOTP and DHCP for IP address assignment
  • System Maintenance
    • Firmware upload/download via HTTP
    • Reset button for system reboot or reset to factory default
    • Dual images
  • DHCP Functions:
    • DHCP Relay
    • DHCP Option 82
    • DHCP Server
  • User Privilege levels control
  • Network Time Protocol (NTP) and SNTP
  • Network Diagnostic
    • SFP-DDM (Digital Diagnostic Monitor)
    • ICMP remote IP ping
  • Syslog remote alarm
  • System Log