HUANET EPON OLT 16 Ports

I-EPON OLT luhlanganiso oluphezulu kunye nomthamo ophakathi wekhasethi EPON OLT eyenzelwe ukufikelela kubaqhubi kunye nothungelwano lwekhampasi yoshishino.

Ilandela imigangatho yezobugcisa ye-IEEE802.3 ah kwaye ihlangabezana neemfuno zezixhobo ze-EPON OLT ze-YD / T 1945-2006 Iimfuno zobuchwephesha bokufikelela kwinethiwekhi--ngokusekelwe kwi-Ethernet Passive Optical Network (EPON) kunye ne-China telecom EPON iimfuno zobugcisa ze-3.0.

I-OLT inikezela nge-16 downlink 1000M izibuko ze-EPON, i-4 * GE SFP, i-4 * GE COMBO port kunye ne-2 * 10G SFP ye-uplink.Ubude yi-1U kuphela yofakelo olulula kunye nokugcina indawo.Yamkela itekhnoloji ephezulu, ibonelela ngesisombululo esisebenzayo se-EPON.Ngapha koko, igcina iindleko ezininzi kubaqhubi kuba inokuxhasa uthungelwano oluxutyiweyo lwe-ONU.

Inkcazo

I-EPON OLT luhlanganiso oluphezulu kunye nomthamo ophakathi wekhasethi EPON OLT eyenzelwe ukufikelela kubaqhubi kunye nothungelwano lwekhampasi yoshishino.

Ilandela imigangatho yezobugcisa ye-IEEE802.3 ah kwaye ihlangabezana neemfuno zezixhobo ze-EPON OLT ze-YD / T 1945-2006 Iimfuno zobuchwephesha bokufikelela kwinethiwekhi--ngokusekelwe kwi-Ethernet Passive Optical Network (EPON) kunye ne-China telecom EPON iimfuno zobugcisa ze-3.0.

I-OLT inikezela nge-16 downlink 1000M izibuko ze-EPON, i-4 * GE SFP, i-4 * GE COMBO port kunye ne-2 * 10G SFP ye-uplink.Ubude yi-1U kuphela yofakelo olulula kunye nokugcina indawo.Yamkela itekhnoloji ephezulu, ibonelela ngesisombululo esisebenzayo se-EPON.Ngapha koko, igcina iindleko ezininzi kubaqhubi kuba inokuxhasa uthungelwano oluxutyiweyo lwe-ONU.

Iimbonakalo

Into EPON OLT 4/8/16PON
 

 

 

Iimpawu zePON

IEEE 802.3ah EPONChina Telecom/Unicom EPON

Ubuninzi 20 Km PON umgama wothumelo

Izibuko le-PON ngalinye lixhasa umlinganiselo we-teh max.1:64 wokuqhekeka

I-Uplink kunye ne-downlink triple churning umsebenzi ofihliweyo kunye ne-128Bits

I-OAM eqhelekileyo kunye ne-OAM eyandisiweyo

Ukuphuculwa kwesoftware ye-batch ye-ONU, ukuphuculwa kwexesha elimiselweyo, ukuphuculwa kwexesha lokwenyani

I-PON yokuhambisa kunye nokuhlola ukufumana amandla optical

I-PON port ubhaqo lwamandla okukhanya

Iimpawu ze-L2 IMAC MAC Black HolePort MAC Limit

16k idilesi ye-MAC

VLAN 4k VLAN amangenoPort-based/MAC-based/protocol/IP subnet-based

I-QinQ kunye ne-QinQ eguquguqukayo (iStackedVLAN)

Ukutshintsha kweVLAN kunye neVLAN Phawula

I-PVLAN yokuphumeza ukwahlulwa kwezibuko kunye nokugcina izixhobo zoluntu-vlan

GVRP

Umthi Othululayo STP/RSTP/MSTPRemote loop yokubona
Izibuko Ulawulo lomda wendlela-mbini Udityaniso lwekhonkco eliqinileyo kunye ne-LACP(iProtokholi yoLawulo loQhagamshelwano loQhagamshelwano)

Ukujonga isipili

Iimpawu zoKhuseleko Ukhuseleko lomsebenzisi I-Anti-ARP-spoofingAnti-ARP-isikhukula

IP Source Guard yenza IP+VLAN+MAC+Port yokubopha

Ukwahlulwa kweZibuko

Idilesi ye-MAC ibophelela kwizibuko kunye nokucoca idilesi ye-MAC

IEEE 802.1x kunye ne-AAA/Radius yokuqinisekisa

Ukhuseleko lweSixhobo Uhlaselo lwe-Anti-DOS (njenge-ARP, i-Synflood, i-Smurf, uhlaselo lwe-ICMP), i-ARPdetection, i-worm kunye ne-Msblaster worm attack

SSHv2 Khusela iShell

Ulawulo olufihliweyo lwe-SNMP v3

Ukhuseleko lokungena kwe-IP ngeTelnet

Ulawulo lwe-Hierarchical kunye nokukhuselwa kwephasiwedi yabasebenzisi

Ukhuseleko lwenethiwekhi Uvavanyo lwetrafikhi olusekwe kubasebenzisi be-MAC kunye ne-ARP Cindezela ukugcwala kwe-ARP yomsebenzisi ngamnye kunye nokunyanzeliswa komsebenzisi ngaphandle kwetrafikhi ye-ARP engaqhelekanga.

Ukubophelela okusekwe kwitheyibhile ye-ARP eDynamic

IP+VLAN+MAC+Port dinding

I-L2 ukuya kwi-L7 ACL flow filtration mechanism kwi-80 bytes yentloko yepakethi echazwe ngumsebenzisi.

Usasazo olusekwe kwizibuko / ukunyanzeliswa kwezinto ezininzi kunye nokuvala umngcipheko we-auto-shutdown port

I-URPF yokuthintela idilesi ye-IP yomgunyathi kunye nokuhlaselwa

I-DHCP Option82 kunye ne-PPPoE+ layisha indawo yendawo yomsebenzisi Ungqinisiso lwe-Plaintext ye-OSPF, i-RIPv2 kunye neepakethi ze-BGPv4 kunye ne-MD5

uqinisekiso lwe-cryptograph

IP Routing IPv4 Ugqithiso lwe-ARP ProxyDHCP

Iseva ye-DHCP

Indlela engatshintshiyo

I-RIPv1/v2

OSPFv2

BGPv4

Equivalent Routing

IQhinga lokuJonga

IPv6 ICMPv6ICMPv6 Ukwalathisa ngokutsha

I-DHCPv6

ACLv6

OSPFv3

RIPng

BGP4+

Iitonela ezimiselweyo

ISATAP

6to4 Itonela

Ukupakishwa kabini kwe-IPv6 kunye ne-IPv4

Iimpawu zeNkonzo ACL Uluhlu olusemgangathweni kunye nolwandisiweyo lwe-ACLTime ACL

Ukuhlelwa kokuhamba kunye nenkcazo yokuhamba ngokusekwe kwidilesi ye-MAC yomthombo/indawo ekuyiwa kuyo, i-VLAN, i-802.1p, i-ToS, i-DiffServ, idilesi yomthombo/indawo ye-IP (IPv4/IPv6), inombolo ye-TCP/UDP ye-port, uhlobo lweprotocol, njl.

ukuhluzwa kwepakethe ye-L2~L7 enzulu ukuya kwi-80 bytes yentloko yepakethe ye-IP

QoS Umyinge wexabiso kwipakethe yokuthumela / ukufumana isantya se-port okanye ukuhamba okuzichazayo kunye nokubonelela ngokujonga ukuhamba ngokubanzi kunye nesantya esiphindwe kabini sombala we-tri-color monitor of self-defined flowPriority remark kwi-port okanye ukuhamba okuzichazayo kunye nokubonelela nge-802.1P, i-DSCP

okuphambili kunye nokuNgqamanisa

I-CAR(Ixabiso loFikelelo oluZibophelelekileyo), iMilo yeTrafikhi kunye nezibalo zokuhamba

Isibuko sepakethi kunye nokuhanjiswa kwe-interface kunye nokuhamba okuzichazayo

Umcwangcisi omkhulu womgca osekwe kwizibuko okanye ukuhamba okuzichazayo.Izibuko ngalinye/

ukuhamba kuxhasa i-8 imigca ephambili kunye nomcwangcisi we-SP, i-WRR kunye

SP+WRR.

Ukuxinana kunqandwe indlela, kubandakanywa i-Tail-Drop kunye ne-WRED

I-Multicast IGMPv1/v2/v3IGMPv1/v2/v3 Snooping

Isihluzi se-IGMP

I-MVR kunye ne-cross VLAN ikopi ye-multicast

IGMP ikhefu ngokukhawuleza

Ummeli we-IGMP

I-PIM-SM/PIM-DM/PIM-SSM

I-PIM-SMv6, i-PIM-DMv6, i-PIM-SSMv6

MLDv2/MLDv2 Snooping

Ukuthembeka Ukukhuselwa kweLoop I-EAPS kunye ne-GERP (ixesha lokubuyisela <50ms)I-Loopback-detection
Ukhuseleko lwekhonkco I-FlexLink (ixesha lokubuyisela <50ms)RSTP/MSTP (ixesha lokubuyisela <1s)

I-LACP (ixesha lokubuyisela <10ms)

BFD

Ukhuseleko lweSixhobo I-VRRP host backup1+1 amandla okugcina ashushu
Isondlo ULondolozo lweNethiwekhi Izibuko lexesha lokwenyani, ukusetyenziswa kunye nokuhambisa/ukufumana ubalo olusekwe kuhlalutyo lwe-TelnetRFC3176 sFlow

I-LLDP

802.3ah Ethernet OAM

RFC 3164 BSD syslog Protocol

Ping kunye neTraceroute

Ulawulo lwesixhobo I-CLI, izibuko leConsole, iTelnetSNMPv1/v2/v3

I-RMON (Ukubeka iliso kude)1, 2, 3, 9 amaqela e-MIB

NTP

NGBNView network management

Inzuzo

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).