Ukucaciswa komkhiqizo:
Izici zesevisi:
| Into | EPON OLT 4/8/16PON | |
| Izici ze-PON | IEEE 802.3ah EPON I-China Telecom/Unicom EPON Ubukhulu bebanga lokudluliswa kwe-PON elingu-20 Km Imbobo ngayinye ye-PON isekela ubukhulu.1:64 isilinganiso sokuhlukanisa I-Uplink kanye ne-downlink umsebenzi obethelwe we-churning kathathu nge-128Bits I-OAM ejwayelekile kanye ne-OAM enwetshiwe Ukuthuthukiswa kwesoftware yenqwaba ye-ONU, ukuthuthukiswa kwesikhathi esimisiwe, ukuthuthukiswa kwesikhathi sangempela I-PON yokudlulisa futhi uhlole ukuthola amandla okubona Ukuthola amandla embobo ye-PON | |
| Izimpawu ze-L2 | I-MAC | I-MAC Black Hole Umkhawulo we-Port MAC 16K ikheli le-MAC |
| I-VLAN | 4K VLAN okufakiwe Isekwe kuthebula/Isekelwe ku-MAC/iphrothokholi/I-IP subnet-based I-QinQ ne-QinQ eguquguqukayo (StackedVLAN) Ukushintshwa kwe-VLAN kanye ne-VLAN Remark I-PVLAN ukuze ibone ukuhlukaniswa kwechweba futhi ilondoloze izinsiza zomphakathi GVRP | |
| Isihlahla Esinqamulayo | I-STP/RSTP/MSTP Ukuthola iluphu yesilawuli kude | |
| Itheku | Ukulawulwa komkhawulokudonsa okabili Ukuhlanganiswa kwesixhumanisi esiqinile kanye ne-LACP(I-Link Aggregation Control Protocol) Isibuko sembobo | |
| Ezokuphepha Izici | Ukuphepha Komsebenzisi | I-Anti-ARP-spoofing Anti-ARP-izikhukhula I-IP Source Guard idala ukubophezela kwe-IP+VLAN+MAC+Port Ukuhlukaniswa kwePort Ikheli le-MAC libophezela embobeni nasekuhlungeni ikheli le-MAC IEEE 802.1x kanye ne-AAA/Radius yokuqinisekisa |
| Ukuphepha Kwedivayisi | Ukuhlasela kwe-Anti-DOS(okufana ne-ARP, i-Synflood, i-Smurf, i-ICMP attack), i-ARP ukutholwa, ukuhlasela kwesikelemu kanye ne-Msblaster worm I-SSHv2 Secure Shell Ukuphathwa okubethelwe kwe-SNMP v3 Ukungena ngemvume kwe-IP yokuphepha nge-Telnet Ukuphathwa kwe-Hierarchical nokuvikelwa kwephasiwedi yabasebenzisi | |
| Ukuphepha Kwenethiwekhi | Ukuhlolwa kwethrafikhi okusekelwe kumsebenzisi kwe-MAC ne-ARP Khawulela ithrafikhi ye-ARP yomsebenzisi ngamunye futhi ukhiphe umsebenzisi ngethrafikhi ye-ARP engajwayelekile Ukubophezela okusekelwe kuthebula kwe-ARP enamandla Isibopho se-IP+VLAN+MAC+Port Indlela yokuhlunga ukugeleza kwe-L2 kuya ku-L7 ACL kumabhayithi angu-80 ekhanda lephakethe elichazwe umsebenzisi Ukucindezelwa kokusakaza okusekelwe ku-port/multicast kanye nembobo yengozi yokuvala shaqa ngokuzenzakalela I-URPF ukuvimbela ikheli le-IP umgunyathi nokuhlasela I-DHCP Option82 ne-PPPoE+ zilayisha indawo yangempela yomsebenzisi Ukuqinisekiswa kwe-Plaintext kwamaphakethe e-OSPF, i-RIPv2 ne-BGPv4 kanye ne-MD5 ukuqinisekiswa kwe-cryptograph | |
| I-IP Routing | IPv4 | Ummeleli we-ARP Ukudluliselwa kwe-DHCP Iseva ye-DHCP I-Static Routing I-RIPv1/v2 OSPFv2 BGPv4 Umzila Olinganayo Isu Lomzila |
| IPv6 | I-ICMPv6 Ukuqondisa kabusha kwe-ICMPv6 I-DHCPv6 ACLv6 OSPFv3 RIPng I-BGP4+ KulungisiweImigudu ISATAP 6 kuya ku-4 imigudu Isitaki esikabili se-IPv6 ne-IPv4 | |
| Izici Zesevisi | I-ACL | I-ACL ejwayelekile nenwetshiwe Ibanga lesikhathi ACL Ukuhlukaniswa ngezigaba nokugeleza kwencazelo esekelweumthombo/indawo oya kuyoIkheli le-MAC, i-VLAN, i-802.1p, i-ToS, i-DiffServ, ikheli le-IP (IPv4/IPv6) yomthombo/indawo, inombolo yembobo ye-TCP/UDP, uhlobo lwephrothokholi, njll. ukuhlunga kwephakethe L2~L7 ukujula kuya kumabhayithi angama-80 wekhanda lephakethe le-IP |
| QoS | Umkhawulo wesilinganiso wokupakisha ukuthumela/ukuthola isivinini sembobo noma ukugeleza okuzichazayo futhi unikeze ngemonitha yokugeleza evamile kanye nokuqapha okunejubane elithathu elinemibala emithathu yokugeleza okuzichazayo Ukuphawula okubalulekile kumbobo noma ukugeleza okuzichazayo futhi kunikeze 802.1P, DSCP okubalulekile kanye nokuphawula I-CAR(Isilinganiso Sokufinyelela Esizibophezele), Ukuma Kwethrafikhi kanye nezibalo zokugeleza Isibuko sephakethe kanye nokuqondisa kabusha kwesixhumi esibonakalayo nokugeleza okuzichazayo Isihleli somugqa omkhulu esisekelwe embobeni noma ukugeleza okuzichaze.Ichweba ngalinye/ ukugeleza kusekela imigqa engu-8 ebalulekile kanye nesihleli se-SP, i-WRR kanye SP+WRR. Indlela yokugwema ukuminyana, okuhlanganisa i-Tail-Drop ne-WRED | |
| Ukusakaza okuningi | IGMPv1/v2/v3 IGMPv1/v2/v3 Snooping Isihlungi se-IGMP I-MVR nekhophi ye-VLAN ye-multicast I-IGMP ishiya ngokushesha Ummeleli we-IGMP I-PIM-SM/PIM-DM/PIM-SSM I-PIM-SMv6, PIM-DMv6, PIM-SSMv6 I-MLDv2/MLDv2 Snooping | |
| Ukwethembeka | I-Loop Protection | I-EAPS ne-GERP (isikhathi sokutakula <50ms) Ukuthola i-Loopback |
| Ukuvikelwa Kwesixhumanisi | I-FlexLink (isikhathi sokutakula <50ms) I-RSTP/MSTP (isikhathi sokutakula <1s) I-LACP (isikhathi sokutakula <10ms) I-BFD | |
| Ukuvikelwa Kwedivayisi | Isipele somsingathi we-VRRP 1+1 isipele esishisayo samandla | |
| Isondlo | Ukugcinwa Kwenethiwekhi | Imbobo yesikhathi sangempela, ukusetshenziswa kanye nokudlulisa/thola izibalo ezisuselwe ku-Telnet RFC3176 sFlow analysis I-LLDP 802.3ah Ethernet OAM I-RFC 3164 BSD syslog Protocol I-Ping ne-Traceroute |
| Ukuphathwa Kwedivayisi | CLI, Console port, Telnet SNMPv1/v2/v3 I-RMON (Ukuqapha Okukude)1, 2, 3, 9 amaqembu we-MIB I-NTP Ukuphathwa kwenethiwekhi ye-NGBNView | |
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