Chidule cha Zamalonda:
OLT imapereka madoko 8 otsika 1.25G EPON, madoko 8 * GE LAN Ethernet ndi 4 *10G SFP ya uplink.Kutalika ndi 1U kokha kuti muyike mosavuta ndikupulumutsa malo.Imatengera ukadaulo wapamwamba, wopereka yankho lothandiza la EPON.Kuphatikiza apo, imapulumutsa ndalama zambiri kwa ogwiritsa ntchito chifukwa imatha kuthandizira maukonde osakanizidwa a ONU.
Kanthu | EPON 8 PON Port |
Port Service | 8 * PON port, 8*GE, 4 * 10G SFP kuwala |
Redundancy Design | Ma Dual Voltage Regulators |
Magetsi | AC:kulowa100 ~ 240V * 2 47/63Hz |
Kugwiritsa Ntchito Mphamvu | ≤45W |
Makulidwe (Kuzama x Kuzama x Kutalika) | 440mm × 44mm × 260mm |
Kulemera (Kudzaza Kwambiri) | ≤4.5kg |
Zofunika Zachilengedwe | Kutentha kwa ntchito-10°C ~ 55°C Kutentha kosungira: -40°C~70°C Chinyezi chachibale: 10% ~ 90%, osasunthika |
SecurityFeatures | Chitetezo cha Wogwiritsa | Adilesi ya Port IsolationMAC yomanga padoko ndi kusefa adilesi ya MAC |
Chipangizo Chitetezo | Kuukira kwa Anti-DOS (monga ARP, Synflood, Smurf, ICMP attack), ARPSSHv2 Secure ShellSecurity IP lowani kudzera pa TelnetHierarchical management and password protection of users | |
Network Security | Kuwunika kwa magalimoto a MAC ndi ARP Kuletsa kuchuluka kwa ARP kwa wogwiritsa ntchito aliyense komanso wothamangitsa wogwiritsa ntchito ARP molakwikaDynamic ARP yomanga patebuloIP+VLAN+MAC+Port yomangiraL2 kupita ku L7 ACL makina osefera pa ma byte 80 a mutu wa wosuta- omasuliridwa paketiPort-based broadcast/multicast kupondereza ndi auto-shutdown port chiopsezo | |
Mawonekedwe a Utumiki | Mtengo wa ACL | Magulu okhazikika komanso otalikira a ACLTime Range ACLF m'gulu laling'ono ndi matanthauzidwe oyenda kutengera magwero / kopita adilesi ya MAC, VLAN, 802.1p, ToS, DiffServ, adilesi ya IP (IPv4), doko la TCP/UDP, mtundu wa protocol, kusefera kwa L2 ~ L7 yakuya mpaka 80 byte ya IP paketi mutu |
QoS | Malire a paketi yotumiza/kulandira liwiro la doko kapena mayendedwe odzifotokozera okha ndikupereka kuwunika kwamayendedwe onse ndi ndemanga Yofunikira pa doko kapena mayendedwe odziyimira pawokha ndikupereka 802.1P, DSCPpriority ndi RemarkPacket kalilole ndikuwongoleranso mawonekedwe ndikuyenda komwe kumadzifotokozera. kutengera doko kapena kuyenda komwe kumatanthawuza.Kuthamanga kulikonse kwa doko kumathandizira mizere 8 yofunika kwambiri komanso ndandanda ya SP, WRR ndi SP+WRR. Kupewa kwa congestion, kuphatikiza Tail-Drop ndi WRED. | |
IPv4 | ARP ProxyDHCP RelayDHCP ServerStatic RoutingOSPFv2 | |
Multicast | IGMPv1/v2/v3IGMPv1/v2/v3 SnoopingIGMP Kuchoka mwachanguIGMP Woyimira | |
Kudalirika | Chitetezo cha Loop | Kuzindikira kwa Loopback |
Chitetezo cha Link | Chithunzi cha RTPLACP | |
Chitetezo cha Chipangizo | 1+1 mphamvu zosunga zobwezeretsera | |
Kusamalira | Kusamalira Network | Doko lanthawi yeniyeni, kugwiritsa ntchito ndi kutumiza/kulandira ziwerengero zochokera ku Telnet802.3ah Ethernet OAMRFC 3164 BSD syslog ProtocolPing ndi Traceroute |
Kasamalidwe ka Chipangizo | CLI, Console port, Telnet ndi WEBRMON (Kuwunika Kutali)1, 2, 3, 9 magulu MIBNTPNetwork management |