Ta'rif

So'rov yuborish

Xususiyatlari
Full compatible with IEEE802.3ah
Port{0}}foydalanish tezligini cheklash va tarmoqli kengligi nazoratini qoʻllab-quvvatlash;
IEEE802.3ah standartiga mos keladi
20KM gacha uzatish masofasi
Ma'lumotlarni shifrlashni, guruhli translyatsiyani, Vlan portini ajratishni va boshqalarni qo'llab-quvvatlash.
Dinamik tarmoqli kengligi ajratishni qo'llab-quvvatlash (DBA)
ONU avtomatik-kashfiyot/havolani aniqlash/dasturni masofadan yangilash funksiyasini qo‘llab-quvvatlash;
Eshittirish bo'ronini oldini olish uchun VLAN bo'linishini va foydalanuvchini ajratishni qo'llab-quvvatlash;
Oʻchirish signal funksiyasini qoʻllab-quvvatlang-, havola bilan bogʻliq muammolarni aniqlash uchun oson
Eshittirish bo'roniga qarshilik funktsiyasini qo'llab-quvvatlash
Turli portlar orasidagi port izolyatsiyasini qo'llab-quvvatlash
Ma'lumotlar paketi filtrini moslashuvchan tarzda sozlash uchun ACL va SNMP ni qo'llab-quvvatlang
Barqaror tizimni saqlash uchun tizim buzilishining oldini olish uchun maxsus dizayn
Dasturiy ta'minotni onlayn yangilashni qo'llab-quvvatlash

Spetsifikatsiya

Technical item	1GE EPON ONU
chipset	Kortina
PON interface	1 EPON port (PX20 plus ) Wavelength:Tx1310nm,Rx 1490nm SC/UPC connector Receiving saturation: Greater than or equal to -8dBm Receiving sensitivity: Less than or equal to -30dBm Transmitting optical power: 0 plus 4dBm Transmission distance: 20KM
LAN interface	110/100/1000M Full/Half, RJ45 connector
Operating condition	Temperature: -30 degree - plus 70 degree Humidity: 10 percent -90 percent （non-condensing）
Saqlash holat	Temperature : -30 degree - plus 70 degree Humidity :10 percent -90 percent （non-condensing）
Power supply	DC 12V/0.5A
Power consumption	4 Vt dan kam yoki unga teng
Hajmi	110mm(L) x 100mm(W) x 35mm (H)
Net weight	0.25

Dasturiy ta'minot parametrlari

Technical item
Asosiy	Support Bridge Support authentication Mac/Loid/Mac plus Loid Support Triple Churning Support DBA bandwidth Support auto-detecting, auto-configuration, and auto firmware upgrade Support authentication SN/Psw/Loid/Loid plus Psw
Signal	Support Dying Gasp Support Port Loop Detect Support Eth Port Los
LAN	Support Port rate limiting Support Loop detection Support Flow control Support Storm control
VLAN	Support VLAN tag mode Support VLAN transparent mode Support VLAN trunk mode(max 8 vlans) Support VLAN 1:1 translation mode(max 8 vlans) Auto VLAN detection
Multicast	Support IGMPv1/v2 Support IGMP Snooping Max Multicast vlan 8 Max Multicast Group 64
QoS	Support 4 queues Support SP and WRR Support 802.1P
Boshqaruv	Support CTC OAM 2.0 and 2.1 Support ITUT984.x OMCI Support WEB Support TELNET Support CLI
O'tkazish qobiliyati	Upstream >900 Mbit/s Downstream >960 Mbit/s