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Hua

He aha te rereketanga i waenga i te EPON me te GPON?

Āhuatanga matua:

● Nga mahi whakahuri L2 me te L3 whai rawa ● Mahi tahi me etahi atu tohu ONU/ONT ● DDOS Haumaru me te whakamarumaru huaketo ● Power down alarm ● Momo C atanga whakahaere


NGA HUA HUA

NGA TAATA

Tohu Hua

He aha te rereketanga i waenga i te EPON me te GPON?,
,

Nga ahuatanga o te hua

LM808G

● Tautoko Apa 3 Mahi: RIP , OSPF , BGP

● Tautokohia nga kawa taapiri hono maha: FlexLink/STP/RSTP/MSTP/ERPS/LACP

● Momo C atanga whakahaere

● 1 + 1 Te Huringa Mana

● 8 x Tauranga GPON

● 4 x GE(RJ45) + 4 x 10GE(SFP+)

Ko te GPON OLT LM808G e whakarato ana i te 8 * GE (RJ45) + 4 * GE (SFP) / 10GE (SFP +), me te momo atanga whakahaere c ki te tautoko i nga mahi ararere paparanga e toru, te tautoko mo te kawa whakawhitinga hono maha: FlexLink / STP / RSTP / MSTP /ERPS/LACP, Ko te mana takirua he mea whiriwhiri.

Ka whakaratohia e matou nga tauranga 4/8 / 16xGPON, nga tauranga 4xGE me nga tauranga 4x10G SFP +.Ko te teitei he 1U anake mo te whakaurunga ngawari me te penapena waahi.He pai mo te takaro-toru, whatunga tirotiro ataata, hinonga LAN, Ipurangi o nga Mea, etc.

Faq

Q1: E hia nga ONT ka taea e to EPON, GPON OLT ranei te hono atu?

A: Kei runga i te rahinga tauranga me te ōwehenga wehenga whatu.Mo te EPON OLT, ka taea e te tauranga 1 te hono atu ki te 64 pcs ONTs teitei.Mo te GPON OLT, ka taea e te tauranga 1 te hono atu ki te 128 pcs ONTs teitei.

Q2: He aha te tawhiti o te whakawhitinga o nga hua PON ki te kaihoko?

A: Ko te 20KM te tawhiti o te whakawhiti nui o te tauranga pon.

Q3: Ka taea e koe te korero He aha te rereketanga o ONT & ONU?

A: Karekau he rerekeetanga, he taputapu nga kaiwhakamahi e rua.Ka taea hoki e koe te kii ko ONT tetahi waahanga o te ONU.

Q4: He aha te tikanga o te AX1800 me te AX3000?

A: Ko te AX e tu ana mo WiFi 6, 1800 ko WiFi 1800Gbps, 3000 ko WiFi 3000Mbps. Ko nga kupu e rua e puta mai ana i tenei ra i te wa e korero ana mo te whakawhitiwhiti korero ko te EPON (Ethernet Passive Optical Network) me te GPON (Gigabit Passive Optical Network).Ka whakamahia nga mea e rua i roto i te umanga waea, engari he aha te rereketanga?

Ko te EPN me te GPON he whatunga whatu hāngū e whakamahi hangarau muka whatu ki te tuku raraunga.Heoi ano, he rereketanga nui kei waenganui i enei e rua.

Ko te EPON, e mohiotia ana ko Ethernet PON, kei runga i te paerewa Ethernet, ka whakamahia hei hono i nga kaainga me nga pakihi iti ki te Ipurangi.Ka mahi i runga i te tukunga hangarite me te tere tango i te 1 Gbps, he pai mo te whakamahi Ipurangi tere.

I tetahi atu ringa, ko te GPON, ko te Gigabit PON ranei he hangarau matatau e taea ai te whakarato i nga ratonga bandwidth nui ake.He tere ake i te EPON ka taea te whakawhiti raraunga ki te 2.5 Gbps ki raro me te 1.25 Gbps ki runga.Ko te GPON te nuinga o nga wa e whakamahia ana e nga kaiwhakarato ratonga ki te whakarato i nga ratonga e toru-ara (Ipurangi, TV me te waea) ki nga kaihoko noho me nga pakihi.

Ko ta tatou GPON OLT LM808G e 3 nga tikanga paerewa tae atu ki te RIP, OSPF, BGP me ISIS, ko te EPON anake e tautoko ana i te RIP me te OSPF.Ma tenei ka whakawhiwhia to tatou LM808G GPON OLT he whakatauranga moni, he mea nui ki te taiao whatunga hihiri o enei ra.

I roto i te katoa, ahakoa ko te EPON me te GPON e whakamahia nuitia ana i roto i te umanga waea, he rereke nga rereketanga i waenga i nga mea e rua mo te tere, te awhe me te whakamahinga, a he mea pai ki te kite me pehea te heke mai o nga whakawhitinga korero.āe, āe… hangahia i te mea e ahu whakamua ana te hangarau.


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