Vaaiga lautele o oloa:
EPON OLT o se kaseti maualuga tu'ufa'atasiga ma agava'a EPON OLT fuafuaina mo operators'access ma atina'e lotoa fesootaiga. E mulimuli i le IEEE802.3 ah tulaga faʻapitoa ma faʻafeiloaʻi le EPON OLT meafaigaluega manaʻomia o YD / T 1945-2006 Manaʻoga faʻapitoa mo fesoʻotaʻiga avanoa--faʻavae i luga o Ethernet Passive Optical Network (EPON) ma China telecom EPON manaoga faʻapitoa 3.0. EPON OLT faasologa o loʻo i ai le avanoa sili ona lelei, gafatia tele, maualuga le faʻatuatuaina, atoatoa polokalama faakomepiuta, faʻaogaina lelei bandwidth ma le Ethernet pisinisi lagolago gafatia, faʻaaogaina lautele i le faʻatautaia o fesoʻotaʻiga pito i luma, fausiaina o fesoʻotaʻiga tumaʻoti, avanoa o le lotoa atinaʻe ma isi fausiaina o fesoʻotaʻiga avanoa.
O le OLT e maua ai 4 downlink 1.25G EPON ports, 8 * GE LAN Ethernet ports ma 4 * GE sfp optical mo uplink. O le maualuga e naʻo le 1U mo le faʻapipiʻiina faigofie ma sefe avanoa. E faʻaaogaina le tekonolosi faʻapitoa, ofoina atu le lelei o le EPON solution. E le gata i lea, e faʻasaoina le tele o tau mo tagata faʻatautaia aua e mafai ona lagolagoina eseese ONU hybrid networking.
| Aitema | EPON 4 PON Taulaga |
| Taulaga Auaunaga | 4 * PON uafu, 8 * GE RJ45, 4*GE SFP opitika |
| Redundancy Design | Pule Fa'atonu Voltage Lua |
| Paoa sapalai | AC: input100~240V * 2 47/63Hz |
| Fa'aaogāina Malosiaga | ≤45W |
| Fua (Atele x Loloto x Maualuluga) | 440mm×44mm×260mm |
| mamafa | ≤4.5kg |
| Manaoga Faalesiosiomaga | Galulue vevela: -10°C~55°C Teuga vevela: -40°C~70°C Susū faʻatusatusa: 10% ~ 90%, e le faʻafefe |
OloaVaega:
| Aitema | EPON OLT 4 PON Taulaga | |
| PON Features | IEEE 802.3ah EPON Saina Telecom/Unicom EPON Tulaga maualuga 20 Km PON felauaiga mamao O taulaga taʻitasi PON e lagolagoina le maualuga 1: 64 vaeluaga fua faatatau Uplink ma downlink triple churning galuega fa'ailoga ma 128Bits OAM masani ma le OAM faʻalautele ONU batch software faʻaleleia, faʻaleleia taimi faʻatulagaina, taimi moni fa'aleleia | |
| L2 Vaega | MAC | MAC Puuliuli Port MAC Tapulaa 16K tuatusi MAC |
| VLAN | 4K VLAN fa'amaumauga Port-fa'avae/MAC-fa'avae/protocol/IP subnet-fa'avae QinQ ma QinQ fetuutuunai (StackedVLAN) VLAN Swap ma VLAN Fa'amatalaga PVLAN ia iloa le fa'aesea o le taulaga ma fa'asaoina punaoa lautele-vlan | |
| La'au Spanning | STP/RSTP Su'esu'eina ta'avale mamao | |
| Taulaga | Fa'atonuga fa'a-lua-fa'atonuga mo onu Fa'amaopoopo so'otaga fa'atasi ma le LACP(Fa'atonu Fa'atasiga So'oga Protocol) Fa'ata uafu | |
| Puipuiga | Tagata fa'aoga Saogalemu | Fa'esea o le Taulaga O le tuatusi MAC o loʻo fusifusia i le taulaga ma le faʻaogaina o le tuatusi MAC |
| Meafaigaluega Saogalemu | Anti-DOS osofaʻiga (pei o le ARP, Synflood, Smurf, osofaʻiga ICMP), ARP SSHv2 Secure Shell Saogalemu IP login e ala ile Telnet Pulea fa'atonu ma le puipuiga o upu fa'aoga o tagata fa'aoga | |
| Fesootaiga Saogalemu | Su'esu'ega ta'avale MAC ma le ARP e fa'aaogaina e le tagata Fa'atapula'a fe'avea'i ARP o tagata ta'itasi ma fa'amalosi le fa'aoga feoaiga ARP fa'aletonu Dynamic ARP fa'avae laulau fa'avae IP+VLAN+MAC+Port fusifusia L2 i L7 ACL tafe filtration masini i luga o le 80 paita o le ulu o le taga fa'asinomaga fa'aoga Fa'asalalauga fa'avae/fa'asalalauga fa'atele ma tapuni ta'avale taulaga lamatia | |
| Vaega Auaunaga | ACL | ACL masani ma faʻalautele Taimi Va'aiga ACL Fa'avasegaga o le tafe ma le fa'auigaina o le tafe e fa'atatau i puna/taulaga MAC tuatusi, VLAN, 802.1p, ToS, DiffServ, puna/taulaga IP(IPv4), tuatusi TCP/UDP, ituaiga protocol, ma isi packet filtration o L2~L7 loloto i le 80 bytes o le ulu pusa IP |
| QoS | Fua-faatapula'a i le lafo/mauaina o le saosaoa o le taulaga po'o fa'amanino fa'amanino ma tu'uina atu va'aiga lautele mata'ituina ma Fa'amuamua fa'amatalaga i le taulaga po'o le fa'auigaina e le tagata lava ia ma tu'uina atu le 802.1P, DSCP faamuamua ma Faamatalaga Fa'ata pa'u ma toe fa'afeiloa'i o fa'aoga ma fa'auiga fa'auiga Super queue scheduler e fa'avae i luga o le taulaga po'o le fa'auigaina e le tagata lava ia tafega. Ta'itasi O le tafega o le taulaga e lagolagoina 8 laina faʻamuamua ma le faʻatulagaina o SP, WRR ma SP+WRR. Fa'atosina le fa'aogaina o masini, e aofia ai le Tail-Drop ma le WRED | |
| IPv4 | DHCP Relay DHCP Server Fa'atonu Fa'atonu | |
| Telecast | IGMPv1/v2/v3 IGMPv1/v2/v3 Snooping IGMP Livi vave | |
| Fa'atuatuaina | Ta'amilosaga Puipuiga | Loopback-su'eina |
| Sootaga Puipuiga | RSTP LACP | |
| Meafaigaluega Puipuiga | 1 + 1 malosi faaleoleo vevela | |
| Tausiga | NetworkManagement | Port-taimi moni, faʻaogaina ma faʻasalalau / mauaina fuainumera faʻatatau ileTelnet802.3ah Ethernet OAM RFC 3164 BSD syslog Protocol Ping ma Tracerout |
| Pulega o Meafaitino | CLI, Console port, Telnet ma WEB RMON (Mata'i mamao)1, 2, 3, 9 vaega MIB NTP Fa'atonuga o feso'otaiga (NMS) | |
Fa'amatalaga Fa'atau:
| Igoa o oloa | Fa'amatalaga o oloa |
| EPON OLT 4PON L2 | 4 * PON taulaga, 8 * GE, 4 * SFP opitika, fa'alua AC mana tu'uina atu |
| EPON OLT 4PON L3 | 4 * PON port, 8 * GE, 4 * 10G SFP, faʻaluaina le eletise AC |
Vaega o oloa
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