HUANET EPON OLT 16 Tauranga
Ko te EPON OLT he rīpene whakauru teitei me te kaha reo EPON OLT i hangaia mo te urunga o nga kaiwhakahaere me te whatunga puni hinonga.
Kei te whai i nga paerewa hangarau IEEE802.3 ah me te whakatutuki i nga whakaritenga taputapu EPON OLT o YD / T 1945-2006 Nga whakaritenga Hangarau mo te whatunga uru——i runga i te Ethernet Passive Optical Network (EPON) me te waea waea a Haina EPON nga whakaritenga hangarau 3.0.
Ko te OLT e whakarato ana 16 downlink 1000M EPON tauranga, 4*GE SFP, 4*GE COMBO tauranga me te 2 *10G SFP mo te uplink.Ko te teitei he 1U anake mo te whakaurunga ngawari me te penapena waahi.Ka whakamahia e ia nga hangarau matatau, e tuku ana i te otinga EPON pai.I tua atu, he nui te utu mo nga kaiwhakahaere na te mea ka taea e ia te tautoko i nga momo hononga honohono ONU.
Ngā āhuatanga Nga waahanga o te PON Morahi 20 Km tawhiti tuku PON Ka tautokohia e ia tauranga PON te max.1:64wehenga wehenga Taumahinga whakamunatia me te 128Bits OAM Paerewa me te OAM roa ONU puranga raupaparorohiko whakamohoatanga, whakamohoatanga wa pumau, whakamohoatanga wa tuturu Ko te PON te tuku me te tirotiro i te whiwhi mana whatu PON tauranga mana whatu rapunga 16k wāhitau MAC QinQ me te QinQ ngawari (StackedVLAN) Whakawhiti VLAN me te Tohu VLAN PVLAN ki te mohio ki te wehe tauranga me te penapena i nga rauemi a-iwi-vlan GVRP Tauranga whakaata Hangaia e te Kaitiaki Puna IP he herea IP+VLAN+MAC+Port Tauranga Wehenga Ko te wahitau MAC e herea ana ki te tauranga me te tātari wahitau MAC IEEE 802.1x me te AAA/Radius motuhēhēnga SSHv2 Anga Haumaru SNMP v3 whakahaere whakamunatia Takiuru IP Haumarutanga ma te Telnet Whakahaere aroākapa me te tiaki kupuhipa o nga kaiwhakamahi Te herenga-a-tepu ARP hihiri IP+VLAN+MAC+Tauranga here L2 ki te L7 ACL tikanga tātari rere i runga i te 80 paita o te upoko o te kete kua tautuhia e te kaiwhakamahi. Te haapurororaa i runga i te tauranga / te pehitanga maha me te katinga-aunoa te tauranga morearea URPF hei aukati i te tinihanga me te whakaeke i te wahitau IP Ko te DHCP Option82 me te PPPoE+ ka tuku i te waahi tinana o te kaiwhakamahi Motuhēhēnga Kuputuhituhi o nga paakete OSPF, RIPv2 me BGPv4 me MD5 motuhēhēnga cryptograph DHCP Tūmau Ararere Pateko RIPv1/v2 OSPFv2 BGPv4 Ararere Ōrite Rautaki Ararere DHCPv6 ACLv6 OSPFv3 RIPng BGP4+ Nga Tunnels kua whakaritea ISATAP 6to4 Tunnels Tāpae rua o IPv6 me IPv4 Te whakarōpūtanga rere me te whakamaramatanga rere i runga i te puna / tauranga MAC wāhitau, VLAN, 802.1p, ToS, DiffServ, puna / wāhitau IP(IPv4/IPv6), tau tauranga TCP/UDP, momo kawa, aha atu tātari pākete o L2~L7 hohonu ki te 80 paita o IP pākete upoko kaupapa matua me te Korero CAR(Te Uea Whakaaetanga), Te Whakaritenga Waka me nga tatauranga rere Whakaata whakaata me te hurihanga o te atanga me te rerenga tautuhi-whaiaro Kaihōtaka tūtira nui i runga i te tauranga, i te rerenga tautuhi-whaiaro ranei.Ia tauranga/ E tautoko ana te rere i nga rarangi matua 8 me te kaiwhakariterite o SP, WRR me SP+WRR. Ko nga tikanga e karo ana i te paheketanga, tae atu ki te Tail-Drop me te WRED Tātari IGMP MVR me te whakawhiti VLAN multicast kape IGMP Whakarere tere Takawaenga IGMP PIM-SM/PIM-DM/PIM-SSM PIM-SMv6, PIM-DMv6, PIM-SSMv6 MLDv2/MLDv2 Tirohanga LACP (wa-whakaora <10ms) BFD LLDP 802.3ah Itarangi OAM RFC 3164 BSD syslog Protocol Ping me Traceroute RMON (Aroturuki Mamao)1, 2, 3, 9 roopu MIB NTP NGBNView whakahaere whatunga
Tūemi EPON OLT 4/8/16PON IEEE 802.3ah EPONChina Telecom/Unicom EPON L2 Nga waahanga MAC MAC Kohanga Pango Tauranga MAC Tepe VLAN 4k nga urunga VLAN e ahu mai ana i te Tauranga/MAC-i runga i te kawa/i runga i te ipurangiroto IP Rakau Taapiri STP/RSTP/MSTPRemote loop detecting Tauranga Mana whakahiato hono-ruaKo te whakahiato hono pateko me te LACP(Kawa Mana Whakakotahi Hononga) Haumarutanga Haumarutanga o te Kaiwhakamahi Anti-ARP-spoofingAnti-ARP-waipuke Haumarutanga Pūrere Ko te whakaeke Anti-DOS (penei i te ARP, Synflood, Smurf, ICMP whakaeke), ARPdetection, noke me te Msblaster worm whakaeke Haumarutanga Whatunga Ko te whakamātautau hokohoko MAC me te ARP e ahu mai ana i te kaiwhakamahi Whakawhäitihia te hokohoko ARP o ia kaiwhakamahi me te whakakore i nga kaiwhakamahi me nga hokohoko ARP rereke Ararere IP IPv4 ARP ProxyDHCP Relay IPv6 ICMPv6ICMPv6 Redirection Nga waahanga ratonga ACL Paerewa me te ACLTime Range ACL QoS Reiti-tepe ki te tere o te tuku / whiwhi tere o te tauranga, te rerenga tautuhi-whaiaro ranei me te whakarato i te aroturuki rerenga whanui me te aroturuki-toru-tae rua-tere o te rerenga tautuhi-whaiaro Ko te korero tuatahi ki te tauranga, ki te rere-whaiaro ranei me te whakarato 802.1P, DSCP Whakamaamaha IGMPv1/v2/v3IGMPv1/v2/v3 Tirohanga Te pono Parenga Koropiko EAPS me te GERP (wa-whakaora <50ms)Hoki-whakamuri Tiaki Hononga FlexLink (wa-whakaora <50ms)RSTP/MSTP (wa-whakaora <1s) Parenga Pūrere VRRP ope backup1+1 power hot backup Te tiaki Tiaki Whatunga Tauranga wa-tūturu, te whakamahi me te tuku / whiwhi tatauranga i runga i te TelnetRFC3176 sFlow tātaritanga Whakahaere Pūrere CLI, Tauranga Papatohu, TelnetSNMPv1/v2/v3
EPON: Ko te OLT e whai ana i te paerewa hangarau o IEEE802.3ah me Haina waea waea.（YD/T 1475-2006） Te kaha: Ka tautokohia e ia PON ki te 64 nga pito, ka tautoko te taputapu katoa ki te 256 ONU i raro i te whirihoranga katoa. Uplink: tautoko i nga waahanga hiko me te whatu, ka taea te whirihora ngawari kia rite ki nga hononga rereke. Ahu: 1U rīpene tiaki wāhi, iti te kohi hiko me te tiaki utu. Parenga Raina Optical: tautoko te huri aunoa i te wa e patuiro ana te raina. Te ti'aturiraa teitei: e tautoko ana i te tuku hiko takirua (Taunoa kotahi te mana hiko).Painga
