Tashar FTTH Fiber Optical Line Terminal Mini GPON OLT 4 PON Ports
Lambar Samfura:OLT-G4V
Alamar kasuwanci:Mai laushi
Moq: 1
A buɗe ga kowace alama ta ONU
Sauƙin sarrafa EMS/Web/Telnet/CLI
Garanti Mai Yawa Kan Tsaro: Masu Amfani, Na'ura da Tsaron Cibiyar Sadarwa
01
Bayanin Samfurin
OLT-G4V ƙaramin kaset ne mai girman GPON OLT, wanda ya cika buƙatun ITU-T G.984/G.988 da ƙa'idodin China Telecom/Unicom GPON, tare da ƙarfin damar GPON mai girma, aminci ajin jigilar kaya, da cikakken aikin tsaro. Yana iya biyan buƙatun damar samun damar fiber na gani mai nisa saboda kyakkyawan ikon sarrafawa, kulawa, da sa ido, fasalulluka masu yawa na sabis, da yanayin hanyar sadarwa mai sassauƙa.
Ana iya amfani da OLT-G4V tare da tsarin kula da hanyar sadarwa ta NGBNVIEW don samar wa masu amfani da cikakkiyar damar shiga da kuma cikakkiyar mafita. An ƙera shi da Rack mai inci 19, yana ba da tashoshin GPON guda 4 *Downlink, 4 *GE+2*GE(SFP)/10GE(SFP+) Uplink Ports, wanda ya dace da Broadcast three in one, cibiyar sa ido ta bidiyo, LAN na kamfani, Intanet na Abubuwa, da sauransu.
| Samfuri | Tsarin mai amfani | Cire haɗin hanyar sadarwa |
| OLT-G4V | Tashar jiragen ruwa ta 4PON | 4*GE+2*GE(SFP)/10GE(SFP+) |
| OLT-G8V | Tashar jiragen ruwa ta 8PON | 8*GE+6*GE(SFP)+2*10GE(SFP+) |
| OLT-G16V | Tashar jiragen ruwa ta PON 16 | 8*GE+4*GE(SFP)/10GE(SFP+) |
Sifofin Aiki
| Abu | Tashoshin Jiragen Ruwa na GPON OLT 4 | |
| Fasaloli na PON | ITU-TG.984.x;SN/Password/SN+Password/LOID/LOIDPassword/LOID+LOID Yanayin tabbatar da kalmar sirri; Samun damar shiga tashar har zuwa kilomita 60 akan zare ɗaya; Rabon rabawa na 1:64 akan tashar PON guda ɗaya, wanda za'a iya daidaita shi zuwa rabon rabawa na 1: 128; Algorithm na DBA, kuma barbashi yana da 64Kbit/s; Aikin gudanarwa na OMCI na yau da kullun; Haɓaka software na ONU batch; Gano sigogin gani na tashar PON; | |
| Siffofin L2 | MAC | MAC Black Rami; Iyakan MAC na tashar jiragen ruwa; MAC 32K (ma'ajiyar guntu ta musayar fakiti 2MB); |
| VLAN | Shigarwar VLAN ta 4K; Rarraba VLAN mai tushen tashar jiragen ruwa; Haɗawa da kuma daidaita QinQ (Stack VLAN); Sauya VLAN da kuma bayanin VLAN na Uplink; GVRP; | |
| Itacen da ke yawo | STP/RSTP/MSTP; Gano madauki daga nesa; | |
| Tashar jiragen ruwa | Kula da bandwidth mai kusurwa biyu; Tallafawa tarin tashoshin jiragen ruwa masu tsauri da kuma LACP; Mirroring na tashar jiragen ruwa; | |
| Fasalolin Tsaro | Tsaron Mai Amfani | Hana ARP-zamba; Hana Ambaliyar Ruwa; IP Source Guard don ƙirƙirar haɗin IP+VLAN+MAC+Port; Keɓewar Tashar Jiragen Ruwa; ɗaure adireshin MAC zuwa tashar jiragen ruwa da tace adireshin MAC; Tabbatar da IEEE 802.1x da AAA/Radius; |
| Tsaron Na'ura | Tallafawa matakin sarrafawa don hana hare-haren DOS iri-iri da hare-haren ƙwayoyin cuta akan CPU; Harsashi Mai Tsaro na SSHv2; Gudanar da ɓoye na SNMP v3; Shiga Adireshin Tsaro ta hanyar Telnet; Gudanar da matsayi da kariyar kalmar sirri na masu amfani; | |
| Tsaron Cibiyar sadarwa | Gwajin zirga-zirgar MAC da ARP bisa ga mai amfani; Taƙaita zirga-zirgar ARP na kowane mai amfani da kuma tilasta wa mai amfani da zirga-zirgar ARP mara kyau fita; ɗaurewar tebur mai ƙarfi ta ARP; ɗaure IP+VLAN+MAC+Tashar jiragen ruwa; Tsarin tace kwararar L2 zuwa L7 ACL akan baiti 80 na kan fakitin da mai amfani ya ayyana; Tashar watsa shirye-shirye/dakatar da watsa shirye-shirye da yawa da kuma tashar jiragen ruwa mai haɗarin rufewa ta atomatik; URPF don hana jabun adireshin IP da kai hari; DHCP Option82 da PPPoE+ suna loda wurin mai amfani na zahiri Tabbacin rubutu mai sauƙi na fakitin OSPF, RIPv2 da BGPv4 da kuma tabbatar da MD5cryptograph; | |
| Fasallolin Sabis | ACL | ACL na yau da kullun da aka faɗaɗa; ACL mai iyaka; Rarraba kwarara da ma'anar kwarara bisa ga adireshin MAC na tushe/makoma, VLAN, 802.1p, ToS, DiffServ, adireshin IP na tushe/makoma (IPv4/IPv6), lambar tashar TCP/UDP, nau'in yarjejeniya, da sauransu; Tacewar fakitin L2～L7 mai zurfi zuwa baiti 80 na kan fakitin IP; |
| QoS | Iyaka-ƙayyade saurin aikawa/karɓar fakiti na tashar jiragen ruwa ko kwararar da aka ayyana kai tsaye da kuma samar da na'urar lura da kwararar gabaɗaya da na'urar lura da launuka uku masu sauri biyu na kwararar da aka ayyana kai tsaye; CAR (Yawan Samun Shiga Mai Kyau), Siffar Hanya da ƙididdigar kwararar ababen hawa; Madubin fakiti da kuma sake tura hanyar sadarwa da kuma kwararar da aka ayyana kai tsaye; Yana tallafawa alamar fifiko na tashoshin jiragen ruwa ko kwararar da aka saba yi kuma yana ba da damar 802.1p, DSCP-priority Remark; Mai tsara jadawalin layi mai yawa bisa ga tashar jiragen ruwa ko kwararar da aka ayyana da kanta. Kowace tashar jiragen ruwa/kwarara tana goyan bayan layukan fifiko guda 8 da mai tsara jadawalin SP, WRR da SP+WRR; Tsarin Gujewa Cinkoso, gami da Tail-Drop da WRED; | |
| IPv4 | Wakilin ARP; DHCP Relay; DHCP Server; Tsarin Hanya Mai Tsayi; RIPv1/v2; OSPFv2/V3; Daidaitaccen farashi na hanyar hanyoyi da yawa; Tsarin hanya bisa ga manufofi; Tsarin hanya | |
| IPv6 | ICMPv6; Canja wurin ICMPv6; DHCPv6; ACLv6; IPv6 da IPv4 tari biyu; | |
| Yaɗa Labarai da Yawa | IGMPv1/v2/v3;IGMPv1/v2/v3 Snooping; Matatar IGMP; Kwafin MVR da giciye VLAN mai yawa; Hutu mai sauri na IGMP; Wakili na IGMP; PIM-SM/PIM-DM/PIM-SSM; MLDv2/MLDv2 Snooping; | |
| Aminci | Kariyar Zagaye | ERRP ko ERPS; Gano-bayan-baya; |
| Kariyar Hanya | FlexLink (lokacin murmurewa <50ms); RSTP/MSTP (lokacin murmurewa <1s); LACP (lokacin murmurewa <10ms); BFD; | |
| Kariyar Na'ura | madadin VRRP mai masaukin baki; madadin zafi mai ƙarfi na 1+1; | |
| Gyara | Kula da Cibiyar sadarwa | Tashar jiragen ruwa a ainihin lokaci, amfani da kuma aika/karɓar kididdigar RFC3176 sFlow analysis; LLDP; GPON OMCI; Rijistar Bayanai da Tsarin RFC 3164 BSD na tsarin syslog; Ping da Traceroute; |
| Gudanar da Na'urori | Tashar jiragen ruwa ta na'ura mai kwakwalwa, Telnet, sarrafa SSH; Gudanar da ƙungiyar 'yan wasa ta waje; SNMPv1/v2/v3; RMON (Sa ido daga nesa) Ƙungiyoyi 1, 2, 3, 9 na MIB; SNTP; Gudanar da hanyar sadarwa ta NGBNView; Ƙararrawa ta Rashin Wutar Lantarki; | |
| Abu | OLT-G4V | |
| Chassis | Rak | Akwatin misali na 1U inci 19 |
| 1G/10GTashar Haɗin Sama | YAWAN ADADI | 6 |
| Tagulla 10/100/1000Mtattaunawa ta atomatik | 4 | |
| SFP 1GE | 2 | |
| SFP+ 10GE | ||
| Tashar Jiragen Ruwa ta GPON | YAWAN ADADI | 4 |
| Tsarin Jiki | Ramin SFP | |
| Nau'in Mai Haɗawa | Aji na C+ | |
| Matsakaicin rabon rabawa | 1:128 | |
| GudanarwaTashoshin Jiragen Ruwa | Tashar fitar da kaya ta 1*10/100BASE-T, tashar CONSOLE 1* | |
| Bayanin Tashar PON (Module na Cl ass C+) | WatsawaNisa | 20KM |
| Saurin tashar GPON | Sama da 1.244GƘasa 2.488G | |
| Tsawon Raƙuman Ruwa | TX 1490nm, RX 1310nm | |
| Mai haɗawa | SC/UPC | |
| Nau'in Zare | 9/125μm SMF | |
| TX Power | +3~+7dBm | |
| Rx Sensitivity | -30dBm | |
| Cikakken ganiƘarfi | -12dBm | |
| Girma (L*W*H)(mm) | 442*220*43.6 | |
| Nauyi | 2.8kg | |
| Na'urar Wutar Lantarki ta AC | Na'urar AC: 100~240V, 47/63Hz | |
| Wutar Lantarki ta DC (DC: -48V) | √ | |
| Ajiyayyen Zafi na Module Mai Sau Biyu | √ | |
| Amfani da Wutar Lantarki | 35W | |
| Muhalli Mai Aiki | AikiZafin jiki | 0~+50℃ |
| AjiyaZafin jiki | -40~+85℃ | |
| Danshin Dangi | 5 ~ 90% (ba a sanyaya ba) | |
Samfuri
