HUANET EPON OLT 8 Amazibuko
I-FIBER-LINK 8PON EPON OLT yi-1U yezixhobo eziqhelekileyo ezifakwe kwi-rack ehambelana ne-IEEE802.3ah, YD / T 1475-2006 kunye ne-CTC 2.0,2.1 kunye ne-3.0.Inokuguquguquka, kulula ukuyisebenzisa, ubungakanani obuncinci, ukusebenza okuphezulu kunye nezinye iimpawu .Imveliso ifaneleka ngokukodwa ukufikelela kwi-fiber ye-broadband (FTTx), ifowuni kunye nomabonwakude "umdlalo kathathu", ukuqokelelwa kolwazi lokusetyenziswa kwamandla, ukucupha ividiyo, ukunxibelelana, izicelo zenethiwekhi yangasese kunye nezinye izicelo.
Iimbonakalo Ukutshintshela umaleko wokudityaniswa.Ugqithiso lwesantya socingo, inkxaso yeprotocol yomaleko otyebileyo. Itheyibhile yedilesi ye-16K MAC. I-4uplink port, i-port aggregation ngokusebenzisa i-4G enkulu ekhoyo ye-uplink bandwidth. Gqibezela imisebenzi yolawulo lwenethiwekhi Inkxaso ye-DBA eguquguqukayo, phezulu naphantsi kwesantya sezithuthi. Inkxaso ye-IP ToS, IEEE802.1Q Ulawulo lwetrafikhi olusekwe kwiPort, ukubunjwa kwetrafikhi. Ukuxhasa ukuchongwa okuzenzekelayo kwe-ONU, ukufunyanwa ngokuzenzekelayo, kunye nokubhaliswa ngokuzenzekelayo. Ikhonkco elinye lokuxhasa umsebenzi wovavanyo oluzenzekelayo lwe-loop-back. Iimpawu ezinamandla zeVLAN, kubandakanya ukupakishwa kweVLAN, iTrunk, ukuGuqulela. Inkxaso ye-multicast eguquguqukayo kunye nokulawulwayo, inkxaso ye-IGMP snooping. Inkxaso ACL / QoS
I-EPON:OLT ilandela umgangatho wobugcisa we-IEEE802.3ah kunye ne-China telecom.(YD/T 1475-2006） Umthamo: I-PON nganye ixhasa ukuya kuthi ga kwii-terminals ezingama-64, isixhobo sonke sixhasa ukuya kuthi ga kwii-ONU ezingama-256 phantsi koqwalaselo olupheleleyo. I-Uplink: iimodyuli zenkxaso zombane kunye ne-optical, zinokuhlengahlengiswa ngokuguquguqukayo ngokweendlela ezahlukeneyo zokunxibelelana. Ubungakanani: Ikhasethi ye-1U yonga indawo, ukusetyenziswa kwamandla aphantsi kunye nokugcina iindleko. Ukukhuselwa komgca obonakalayo: Inkxaso yokutshintsha ngokuzenzekelayo xa umgca ulungiswa. Ukuthembeka okuphezulu: ixhasa unikezelo lwamandla amabini (unikezelo lwamandla oluhlala luhleli).Inzuzo
UqwalaseloPiaramitha IEEE802.1Q(VLAN) IEEEE802.1d(STP) IEEEE802.1W(RSTP) IEEE802.1p(COS) IEEE802.1x(Ulawulo lwezibuko) IEEE802.3x(ulawulo-lokuqukuqela) Ujongano ngalunye lweOLT luxhasa uninzi lwe-64 ONU; Umgama wothumelo lweOLT nganye kubuninzi be-20Km Ugunyaziso lwe-ONU Inkxaso yolawulo lweSiqhwithi se-RSTP Inkxaso ye-IGMP Snooping / i-proxy Inkxaso ye-512 i-router ibamba Inkxaso ye-64 ye-router subnets Ukunciphisa umyinge wowona msebenzisi uphezulu kwizibuko ngalinye elibekwe lodwa Pakisha ulawulo lwesaqhwithi Ulawulo lofikelelo lwe-ACL olusekelwe kumjelo wedatha I-QoS esekelwe kwi-port, i-VID, i-TOS kunye nedilesi ye-MAC; Ubhalo lwePON yothumelo lwedatha Inkxaso ye-802.1X yokuqinisekisa I-CLI, i-SNMP, i-TELNET, i-cluster njl. SSHv1/v2 Uphuculo lweSoftware kunye ne-bootrom ngeTFTP kunye neFTP yeseva yasekhaya i-syslog ukurekhoda usetyenziso lwenkqubo yesiTshayina/umyalelo wesiNgesi I-Ping kunye ne-traceroute Debug/Log ulawulo lomsebenzisi; Ulawulo lwealam.
Umzekelo E08 DDR 512M IFLESHI 16M Ubungakanani (L*W*H) Ubungakanani bemveliso: 442mm×260mm×44mmUbungakanani bephakheji:520mm×372mm×87mm Ubunzima <5kg Ikhonkco QTY 8 Ubhedu 4*10/100/1000Mauto-negotiable,RJ45 SFP 4 SFP kwiindawo zokubeka I-PON QTY 8 PhysicalInterface 8 SFP kwiindawo zokubeka Uhlobo lwesiqhagamshelo 1000BASE-PX20+/PX20++/PX20+++ Umlinganiselo wokwahlula max 1:64 Amazibuko oLawulo I-CONSOLE port/NMS PORT Ungeniso lwamandla I-AC: 100V～240V AC 47/63Hz Umgangatho wenkxaso IEEE 802.3ah EPON IEEE802.3(10Base-T) IEEE802.3u(100Base-TX) IEEE802.3z(1000BASE-X)(1000Base-T) PON umsebenzi Inkxaso yerejista ye-auto kwaye uqinisekise i-Blacklist kunye ne-whitelist kwi-onuDBA qwalasela i-P2P Umaleko wesi-3 umsebenzi I-VLAN, iQinQ, ukuguquguquka kwekhonkco, ukusasaza ulawulo lwe-strom Inkxaso kuninzi lwe-4094 VLAN; izibalo zokusebenza ze-16K idilesi ye-MAC; ulawulo lwedilesi ye-macIsibuko sesibuko / Isiqu esimileyo Ulungelelwaniso noLawulo Ulawulo lwe-SNMP/NMSWebGUI Umbane Izibuko lenkonzo linokhuseleko lombane Isondlo Ukugcinwa kude kweTelnet Ubushushu -10℃～60℃ Ukufuma 5%～95%
