Nchịkọta ngwaahịa:
OLT na-enye 8 downlink 1.25G EPON ọdụ ụgbọ mmiri, 8 * GE LAN Ethernet ọdụ ụgbọ mmiri na 4 * 10G SFP maka uplink. Ogo dị elu bụ naanị 1U maka ntinye dị mfe na nchekwa ohere. Ọ na-anabata teknụzụ dị elu, na-enye ngwọta EPON dị mma. Ọzọkwa, ọ na-azọpụta nnukwu ego maka ndị na-arụ ọrụ n'ihi na ọ nwere ike ịkwado netwọk ngwakọ ONU dị iche iche.
| Ihe | EPON 8 PON Port |
| Port ọrụ | 8 * PON ọdụ ụgbọ mmiri, 8 * GE, 4*10G SFP ngwa anya |
| Mwepụta Mbelata | Ndị na-ahazi voltaji abụọ |
| Ịnye ọkụ | AC:ntinye100 ~ 240V * 2 47/63Hz |
| Oriri ike | ≤45W |
| Akụkụ (obosara x Omimi x Elu) | 440mm × 44mm × 260mm |
| Ibu (Ejuru ya n'uju) | ≤4.5kg |
| Ihe ndị chọrọ gburugburu ebe obibi | Ọnọdụ okpomọkụ na-arụ ọrụ: -10°C ~ 55°C Okpomọkụ nchekwa: -40°C ~ 70°C Iru mmiri dị n'akụkụ: 10% ~ 90%, anaghị ekpo ọkụ |
| Atụmatụ nchekwa | Nchekwa onye ọrụ | Port IsolationMAC adreesị na-ejikọta ọdụ ụgbọ mmiri yana nzacha adreesị MAC |
| Nchekwa ngwaọrụ | Mwakpo mgbochi-DOS (dị ka ARP, Synflood, Smurf, ICMP ọgụ), ARPSSHv2 Secure ShellSecurity IP nbanye site na Telnet njikwa njikwa na nchebe paswọọdụ nke ndị ọrụ. | |
| Nchekwa netwọkụ | Nyocha okporo ụzọ MAC na ARP dabere na onye ọrụ na-amachibido okporo ụzọ ARP nke onye ọrụ ọ bụla yana ịmanye onye ọrụ nwere ajọ okporo ụzọ ARPTynamic ARP table bindingIP+VLAN+MAC+Port bindingL2 na L7 ACL flow filtration method na 80 bytes nke onye isi onye ọrụ- Mgbasa ozi gbadoro ụkwụ na ngwugwu/Mbelata multicast yana ọdụ ụgbọ mmiri ihe egwu na-emechi akpaghị aka | |
| Atụmatụ ọrụ | ACL | Ọkọlọtọ na ogologo ACLTime Range ACLFlow nkewa na nkọwa eruba dabere na adreesị Mac isi / ebe ebe, VLAN, 802.1p, ToS, DiffServ, adreesị isi / ebe IP (IPv4), nọmba ọdụ ụgbọ mmiri TCP / UDP, ụdị protocol, wdg na nzacha nke L2 ~ L7 miri ruo 80 bytes nke isi ngwugwu IP |
| QoS | Oke-oke na izipu / ịnata ọsọ nke ọdụ ụgbọ mmiri ma ọ bụ ihe na-asọpụta onwe ya ma nye nyocha izugbe yana okwu izizi na ọdụ ụgbọ mmiri ma ọ bụ nke akọwapụtara onwe ya wee nye 802.1P, DSCPpriority na RemarkPacket mirror na ntụgharị nke interface na nkọwapụta onwe yaSuper kwụ n'ahịrị nhazi dabere na ọdụ ụgbọ mmiri ma ọ bụ eruba nke onwe ya. Ngwunye ọdụ ụgbọ mmiri ọ bụla na-akwado 8 mkpa kwụ n'ahịrị na nhazi nke SP, WRR na SP + WRR.Congestion zere usoro, gụnyere Tail-Drop na WRED | |
| IPv4 | ARP ProxyDHCP RelayDHCP ServerStatic RoutingOSPFv2 | |
| Multicast | IGMPv1/v2/v3IGMPv1/v2/v3 SnoopingIGMP Fast hapụIGMP Proxy | |
| Ntụkwasị obi | Nchekwa loop | Nchọpụta loopback |
| Nchekwa njikọ | RSTPLACP | |
| Nchekwa ngwaọrụ | 1+1 ike na-ekpo ọkụ ndabere | |
| Nlekọta | Nlekọta netwọkụ | Port ezigbo oge, itinye n'ọrụ na nyefee/nata ọnụ ọgụgụ dabere na Telnet802.3ah Ethernet OAMRFC 3164 BSD syslog ProtocolPing and Traceroute |
| Njikwa ngwaọrụ | CLI, ọdụ ụgbọ mmiri, Telnet na WEBRMON (Nleba anya anya)1, 2, 3, otu 9 njikwa MIBNTPNetwork |
Ụdị ngwaahịa
Dee ozi gị ebe a ziga anyị ya