Ukubuka konke komkhiqizo:
I-EPON OLT iyinhlanganisela ephezulu kanye ne-casette yamandla aphezulu e-OLT eklanyelwe ukufinyelela kwabasebenzi kanye nenethiwekhi ye-Enterprise Campus. Kulandela amazinga obuchwepheshe we-IEEEE802.3 ah futhi kuhlangabezana nezidingo zemishini ye-EPON Olt ye-YD / T 1945-2006 Technical Izidingo Zobuchwepheshe Zokuthola Inethiwekhi - Kususelwa ku-EthernetEt Pairplical Network 3.0. Uchungechunge lwe-EPON Olt lunamakhono amahle kakhulu, umthamo omkhulu, ukuthembeka okuphezulu, umsebenzi ophelele wesoftware, ukusetshenziswa kwe-bandwidth okusebenzayo kanye ne-Etherpet Business Support Ikhono, ukukhishwa kwenethiwekhi ye-Etherprise, ukufinyelela kwenethiwekhi yebhizinisi kanye nokunye ukwakhiwa kwenethiwekhi yokufinyelela.
I-OLT ihlinzeka ngamachweba we-8 weDowlink 1.25G EPON, 8 * I-GE LAN ETHERET Ports kanye ne-4 * 10G SFP ye-Uplink. Ukuphakama kungukuthi kuphela ukufakwa okulula nokusindisa isikhala. Ikwamukela ubuchwepheshe obuthuthukisiwe, okunikeza kahle isixazululo se-EPON. Ngaphezu kwalokho, igcina izindleko eziningi zabahlinzeki ngoba ingasekela amanethiwekhi ahlukile we-au hybrid.
Into yendaba | I-EPON 8 PON Port |
IPort Service | I-8 * PON Port, |
Design redundancy | Amarelulawu we-voltage ambili (ngokuzithandela) |
Ukunikezwa kwamandla kagesi | Ac:fakaI-100 ~ 240v 47 / 63Hz |
Ukusetshenziswa kwamandla | ≤45w |
Ubukhulu (Ububanzi X Ukujula x Height) | 440mm × 44mm × 260mm |
Isisindo (ukulayishwa okugcwele) | ≤4.5kg |
Izidingo Zemvelo | Ukushisa kokushisa: -10 ° C ~ 55 ° C |
UmphumelaIzici:
Into yendaba | I-EPON OLT 8 PON Port | |
Izici ze-PON | Iee 802.3h eponchina telecom / Unicom EponmaxImum 20 Km Pon Transfer Diastreaach POn Port Usekela max. 1:64 Ukwehlukanisa Ratiouplink kanye ne-Downlink kathathu evumayo evinjelwe nge-128bitsAttathard OAM kanye ne-Oamonu Batch Software Thuthukisa, Ukuvuselelwa Kwesikhathi Esihleliwe, Ukuthuthukiswa Kwesikhathi Sangempela | |
Izici ze-L2 | Inzi | I-Mac Black Hole Umkhawulo we-Port Mac Ikheli le-16k Mac |
Umuduni | Ama-4k Vlan Okufakiwe I-Port-based / Mac-based / Protocol / IP Subnet-based Qinq and Flexible QinQ (Stackedvlan) UVlan Shintsha noVlan Repock I-Pvlan ukubona isolatho lokuhlukaniswa nokugcina izinsiza zomphakathi-ze-VLAN | |
Isihlahla esigaxekile | STP / RSTP Ukutholwa okukude kwe-loop | |
Itheku | Isilawuli se-bandwidth ye-bi-dection ye-ONU I-Static Link Aggregation ne-LACP (Isixhumanisi Sokulawula Ukulawulwa Kwezinyathelo) Izibuko Zetheku | |
Izici | Ukuphepha komsebenzisi | Ikheli le-Port Isolatemac libopha ethekwini nasekuhlulweni kwekheli le-MAC |
Ukuphepha kwedivayisi | Ukuhlaselwa kwe-Anti-dos (njenge-arp, ukuhlanganiswa, ukuvumelanisa, ukuhlaselwa kwe-ICMP), i-arpsshv2 evikelekile ye-shollsecurity ip ngokungena ngemvume kwabasebenzisi beTelnethorical kanye nokuvikelwa kwephasiwedi kwabasebenzisi | |
Ukuphepha kwenethiwekhi | I-Mac-based Mac ne-ARP Traffic PlaferyRestrict ARP Traffic yomsebenzisi ngamunye nomsebenzisi we-Force-Out nge-ARPNORT ARP Traffic Traffic + VLAN + Mac + Port + Port + Port Flow Filtration Mechanis kuma-80 ama-byte wekhanda Ukuvinjelwa okususelwa ephaketheni kwepakethe / ukuvinjelwa kwe-multicast kanye ne-auto-vala engozini yengozi |
Izici Zensizakalo | Icongu | I-ACL ejwayelekile nenwetshiwe Isikhathi sesikhathi acl Ukugeleza kokugeleza kanye nencazelo ye-flow kususelwa ekhelini lomthombo / ukuphela, i-vlan, 802.1p, i-TCP / I-IP Inombolo ye-IP (i-Protocol Thini, njll. Iphakethe Filtration ye-L2 ~ l7 ijulile kuma-80 byte ekhanda lepakethe le-IP |
Isifundo | I-Rate-Limit to Packet Ukuthumela / Ukuthola Ijubane Lokugeleza KWorto noma Ukungena Kokuzichaza Ukunikeza Okujwayelekile Ukuqapha Ukuqapha kanye Ukuphawulwa Okubaluleke Kakhulu ku-Port noma Ukungena Kokuzichaza futhi kunikeze 802.1p, DSCP kuqala futhi ukuphawula Iphakethe lesibuko kanye nokuqondiswa kabusha kwesibonisi nokugeleza okuchazayo I-Super Quemule Sheduli esekelwe ethekwini noma ekuhambeni okuchazayo. Ukugeleza ngakunye kwePort kusekela imigqa eyi-8 ebaluleke kakhulu kanye nesheduli ye-SP, i-WRR ne-SP + WRR. Ukuhlangana kwe-contotion gwema indlela, kufaka phakathi i-tail-drop futhi yabhala | |
I-IPv4 | Ummeleli we-ARP DHCP PRAY Iseva ye-DHCP Umzila omile I-OSSFVV2 | |
-Humushi | IGMPV1 / V2 / V3 I-IGMPV1 / V2 / V3 Snooping Ikhefu esheshayo ye-IGMP I-IGMP PREXY | |
Ukuthembeka | Ukuvikelwa kweLoop | Ukutholwa kabusha |
Ukuvikelwa kwesixhumanisi | RSTP Ilahla | |
Ukuvikelwa kwamadivayisi | 1 + 1 Amandla ashisayo isipele | |
Ukuhlalisa | Ukulungiswa kwenethiwekhi | I-Port real-time, ukusetshenziswa futhi udlulise / wamukele isibalo ngokusekelwe ku-telnet |
802.3h ethernet oam I-RFC 3164 BSD SYSLOG Protocol Ping ne-traceroute | ||
Ukuphathwa Kwedivayisi | I-CLI, i-Console Port, iTelnet neWebhu I-Rmon (ukuqapha okukude) 1, 2, 3, amaqembu ayi-9 mib I-NTP Ukuphathwa kwenethiwekhi |
Imininingwane yokuthenga:
Igama lomkhiqizo | Ukuchazwa Komkhiqizo |
Epon Olt 8pon | I-8 * PON Port, 8 * ge, 4 * 10G SFP, Ukuhlinzekwa kwamandla okuphindwe kabili nge-Optional |
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