Factory wholesale Whakawhiti Gigabit Ethernet - 16+10 Whakahaere Gigabit Fiber Whakawhiti JHA-S1016MG-26BC – JHA

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Ka oati ta taatau whakahaere ki nga kaihoko katoa me nga hua kounga teitei me nga otinga me te pai o te ratonga i muri i te hoko. Ka mihi nui matou ki o taatau kiritaki hou me nga kaihoko hou kia uru mai ki a matouKaihuri Poe Cctv,1ch Sdi Fiber Video Converter,Kōwae Whakawhitiwhiti, Ko te kaupapa o to taatau kamupene ko te whakarato i nga hua o te kounga teitei, te ratonga ngaio, me te korero pono. Nau mai ki nga hoa katoa ki te whakatakoto ota whakamatautau mo te hanga hononga pakihi mo te wa roa.

Factory wholesale Whakawhiti Gigabit Ethernet - 16+10 Whakahaere Gigabit Fiber Whakawhiti JHA-S1016MG-26BC – JHA Taipitopito:

16 + 10 Whakahaere Gigabit Fiber Whakawhiti

JHA-S1016MG-26BC

♦Tirohanga hua:

v Ko te Whakahaere Gigabit Fiber Switch te tuarua, te wha o nga paparanga gigabit kua whakahaeretia, e whakarato ana i nga tauranga 10 10/100/1000M RJ45 me nga tauranga whatu 16 1000M SFP. Ka tautokohia e te taputapu pakeke te whakawhiti waea-tere o te paparanga tuarua. Ka taea e nga kaiwhakamahi te whakarite i nga momo mahi katoa o te whakawhiti ma te tauranga Ethernet i roto i te WEB. Ka taea e te punaha tiaki ARP me te DOS te tiaki i te ARP, DOS me nga momo whakaeke huaketo, hei taapiri, he maha nga waahanga kaha: he QoS matawhānui, he rakau whanui, he aukati tupuhi, Mana Aratuku, IGMP Snooping, ACL uru. mana, DHCP snooping etc..He tino pai mo nga hinonga iti me te reo-rahi, whatunga puni, me nga tono whakahiato whatunga rohe metropolitan.

♦āhuatanga hua:

ARP parepare: te mahi o te wāhitau MAC me te tauranga herea me te tātari haumaru wāhitau MAC taea tōtika te tiaki i te whakaeke ARP; Ka taea e DHCP snooping te whakarato i te whakamarumaru ARP mo nga kaiwhakamahi ki te tiki i te MAC hihiri.
Qos: tautoko mo te rautaki QOS maha. I runga i te whakatakotoranga kaupapa matua 802.1p, ka whakawhiwhia e ia tauranga nga rarangi matua e waru. Ka taea te wehewehea IP-DSCP ki nga taumata ratonga rereke e ai ki te pane IP, ki te whakatutuki i te QOS matawhānui. Ka taea e AUTO VOIP te whakanoho i te tauranga ki te kaupapa matua o te tohu reo, te whakapai ake i te kounga reo o te waea IP whatunga.
Rakau Whakawhiti: Tautokohia te paerewa o IEEE 802.1d me IEEE 802.1w (Rapid Spanning Tree Protocol) me IEEE 802.1s (Multiple Spanning Tree Protocol).
AUTO DOS: tiaki i te whakaeke DOS e whai ake nei me nga momo rereke e whitu.

(1) Ko te whakaeke whenua: ka tukuna e te kaitukino nga paakete TCP SYN o te rere korero me te wahitau IP puna kotahi, te wahitau ūnga IP , ka ngana te punaha patunga ki te tuku korero whakautu ki a ia ano, ka puta he raruraru o te punaha, ka pararutiki, ka timata ano. .

(2)Ko te whakaekenga: ka tukuna e te kaitukino nga paakete tinihanga me te tau tauranga puna kotahi me te tau tauranga taunga, ka ngana te punaha patunga ki te tuku korero whakautu ki a ia ano, ka puta ka pakaru te punaha, ka whakaara ano ranei.

(3)Ko te whakaeke Smurf: ka whakamahia e te kaitukino te wahitau puna korero o te whaainga whakaeke hei whakahaere i te mahi ping ki tetahi wahitau haapurororaa. Na ka whakautu nga kaihautu hohe katoa ki te whaainga, ka pa mai ki te kupenga, ka pakaru ranei.

(4)Ping Waipuke: waipuke te pūnaha ūnga e te ping haapurororaa tupuhi, kia kore e taea e te pūnaha whakautu ki reta tika.

(5) SYN/SYN-ACK waipuke: waipuke te pūnaha ūnga poka e SYN ranei SYN / ACK pākete.

(6) Tiaki i te whakaeke TCP muhu: Aukati i te waipuke o nga raraunga na nga paatete TCP muhu.

(7) Ping of Death whakaeke: Ka tukuna he putea tono ICMP tino nui ("Ping"), ko tana hiahia kia puhake te papaa whakaurunga rorohiko, kia pararutiki te rorohiko.

5. Te aukati awha: ka taea te whakarite me te Whakawhitiwhiti, multicast, DLF hokohoko.

6. ACL Access Control: whakamahia ki te whakahaere i te whakawhitinga o te putea mai i te tauranga, ki te whakarite kia kore te pae ipurangiroto e uru ki nga kaiwhakamahi kore mana, me te tiaki autaki i te whakaeke ARP.

7. IGMP Snooping: Tautokohia te putanga IGMP 2 (RFC 2236): Ka whakamahia te IGMP Snooping ki te whakatu i nga roopu multicast ki te tuku i nga paatete maha kia kore ai e moumou te paanui i te wa e rere ana te kupenga e rere ana te paatete maha.

8. Tautoko mo te whakamotuhēhēnga 802.1x, me te whai wāhi ki ngā kaiwhakamahi ki te whakamotuhēhēnga.

9. Waea-tere tātari - Rokiroki - aratau whakamua, whakarato i te hanganga whakawhiti kore-aukati pono.

10. Tautokohia te mahi o te whakaata tauranga, te kohi tauranga, te rohe tere tauranga.

11. Tautokohia te VLAN me te IEEE802.1Q i runga i te VLAN.

♦Whakatakotoranga hua:

Tauira hua	16 + 10 Whakahaere Gigabit Fiber Whakawhiti
Whakaaetanga tautoko	IEEE802.3,IEEE 802.3ab,IEEE 802.3x,IEEE802.1q,IEEE802.1p,IEEE802.1z,IEEE802.1d,IEEE802.1s,IEEE802.1w,IEEE802.1ax,IEEE802.1ak
te roa o te anga teitei	9216B
Te maha o nga tauranga	16 1000M SFP tauranga whatu, 10 10/100/1000M RJ45 tauranga
Whatunga Media	1000Base-LX: te whakamahi i te taiaho roangaru roa (1310nm) puta noa i te aratau maha me te muka whatu aratau kotahi, ko te tawhiti teitei o te muka whatu aratau maha he 550m, ko te aratau kotahi te 10-24km. 1000Base-SX:62.5 μm te muka multimode, ko te tawhiti tuku he 275m; 50 μm muka multimode, tona tawhiti tuku teitei ko te 550 mita. Ko te 10Base-T:3 akomanga ranei i runga ake i te UTP; (tautoko morahi te tawhiti tuku 200m) Ko te 100Base-TX:5 te akomanga (UTP; tautoko i te tawhiti tuku morahi 100m) 1000Base-T:CAT-5E UTP, 6 UTP ranei (tautoko morahi te tawhiti tuku 100m)
ripanga wāhitau VLAN	4K
tepu wahitau MAC	8K
Keteroki	32Mbits
Te hōkaiipurangi papamuri	52Gbit
Te tātari me te tere whakamua	1000Mbps:1488000pps 10Mbps:14880pps 100Mbps:148800pps 1000Mbps:1488000pps
Ahu	440x280x44mm(1U19 inihi tahuhu paerewa)
Te whakamahi i te taiao	Paemahana Rokiroki:-20 ℃~70 ℃;Te haumākū rokiroki5%～90%Kore-condensing
Te whakamahi i te taiao	mahi Te Temahana:0℃~40 ℃;haumākū mahi10%～90%Kore-condensing
mana	whakauru:90-264VAC,50-60HZ;putanga:5V/12A
Kohi hiko	Kohi hiko:Morahi 60W

Whakaahua taipitopito hua:

Aratohu Hua e Pa ana:

Ko ia mema takitahi mai i a maatau roopu mahi nui e whakanui ana i nga hiahia a nga kaihoko me te whakawhitiwhiti korero a te kamupene mo te Factory wholesale Whakawhiti Gigabit Ethernet - 16 + 10 Whakahaere Gigabit Fiber Switch JHA-S1016MG-26BC – JHA , Ka tukuna te hua ki te ao katoa, penei i te : Holland, Spain, Paraguay, Ko o tatou otinga he whakaritenga whakamana a motu mo nga mea whai tohu, kounga pai, utu utu, i powhirihia e nga tangata o te ao katoa. Ka pai haere tonu a maatau taonga i roto i te ota ka puta whakamua ki te mahi tahi ki a koe, Tena koa me pai tetahi o enei mea ki a koe, me mohio koe. Ka makona matou ki te tuku korero ki a koe mo te whiwhinga o nga hiahia taipitopito.