Оптический GE-PON коммутатор операторского класса
- Модульная конструкция (4 модуля по 2xPON на шасси + 2xPON встроены)
- Производительность коммутатора 68Gb/s
- Полная поддержка стандартов EEE802.3-2005, IP ToS, IEEE802.1p
- Внутренняя память на 8К МАС адресов на модуль
- Встроенный Ethernet коммутатор с поддержкой Layer 2
- Поддержка до 256 LLID (Logical Link identifier)
- Полностью автоматическйи поиск, регистрация и идентификация устройств в сети
- Поддержка функций VLAN (Stacking, Trunk, Translation, flex QINQ), multicast, IGMP snooping, flex DBA
- Графический интерфейс управления устройством
- Исполнение 1U 19" rack
- Питание ~220В (2 hot-swap блока питания)
| Switchfunction |
>10 Gigabitswitch backplane (Switch capability reach up to 68Gbps), non-blockingwire-speed switch ability
8K MAC address table, support 256 multicast table, support 4K VLAN (802.1Q)
Up to 1*10GE, 4* uplink GE aggregation (IEEE 802.ad), support maximum 14 aggregationgroups, support port mirroring based on output interface |
| VLAN |
Support IEEE802.1Q VLAN, support 4K concurrent VLAN
Strong VLAN extension functions, support VLAN Stacking/Trunk and flexibleQinQ, etc. |
| RSTP |
Support STP,RSTP |
| IGMP |
Support IGMPv1/v2protocol, support IGMP Snooping/Proxy, support controllable multicast |
| QoS and ACL |
Support flowclassification, mark, queue and dispatch
Support flow filter and suppression of L2, L3, L4
Support ONU, ONU port and SNI port uplink/downlink rate limited, rate limitedprecision better than ±5%
OLT uplink/downlink service based on IEEE 802.1D User Priority marking andmirroring to different priority queue and dispatching
OLT SNI ports support 8 priority queues, ONU UNI supports 4 priority queues |
| Broadcaststorm suppression |
Supportbroadcast, multicast and DLF broadcast storm suppression, suppression basedon setting PPS |
| Flow control |
Support IEEE802.3x flow control in Full duplex mode, support backpressure flow control inhalf duplex mode |
| Encryption andsecurity |
Supportlegitimacy authentication based on ONU MAC address
Support AES-128 bi-direction for each LLID and support triple churning indownlink direction |
| Management |
SNMP, Telnet,Console
Support in/out-of-band management, support SNMPv1/v2, support IEEE802.3ah OAM |
| Management function |
Supportequipment configuration management, performance management, fault management,sources management, safety management and etc.
Support ONU remote management, remote mass configuration download, softwareremote auto-update
Support ONU offline configuration, auto-configuration when registered
Support ONU line diagnosis and distance measuring |
| Redundant backup |
Support AC/DCdual power protection |
|
