CF FIBERLINK Indasitiri switch switch yakatevedzana zvigadzirwa zvakatangisa anopfuura makumi matanhatu echigadzirwa modhi, panguva imwe chete mukuenderera mberi nekutsvagisa nekusimudzira uye kuwedzera kwechigadzirwa mutsara chiyero. CF FIBERLINK Industrial switch inotora maindasitiri-giredhi zvikamu uye hardware dhizaini, kutsigira rack kuisirwa, kadhi njanji kuisirwa, kuisirwa madziro, fomu yechigadzirwa inovhara matatu akaturikidzana manejimendi, maviri layer manejimendi, asiri manejimendi, anogona kushandiswa zvakanyanya mune network application. mamiriro emaindasitiri akasiyana muindasitiri Ethernet network.
Pakati pavo, mune shanduko yeindasitiri, isu tinofanirwa kutaura nezve ring network switch, vangave vazhinji vedu vekuchengetedza shamwari, pane ring network switch kana ruzivo rushoma, nhasi uye CF FIBERLINK pamwe chete kuti tidzidze!
1: chii chinonzi ring network switch
Ring network switch imhando yakakosha yekuchinja, nekuti iyo mainstream ring network switch ndeye indasitiri switch, saka inogona kunzi maindasitiri giredhi mhete network switch, ring network switch ine zvakawanda zvakanakira mumhete network chimiro, senge redundancy, kuvimbika uye. zvichingodaro. Ring network switch inogona kuumba network yemhete, imwe neimwe switch ine madoko maviri eboka remhete, pakati pema switch kuburikidza neruoko rwuri ruoko chimiro chemhete network topology. Kubatsira kwekugadzwa kwayo ndeyekuti kana imwe link pane network yemhete ikabviswa, hazvizokanganisa kutumira data kune network, saka iyo ring network switch inotangwa mune dzakawanda maindasitiri ekukurukurirana minda. Iyo ring network switch inotora mamwe matekinoroji akakosha kudzivirira chizvarwa chekutepfenyura uye kuona kuvimbika kwetiweki yemhete.
2: iyo mhete network switch basa
Mune komputa network network, iyo ring network switch inounzwa kuti isangane nehutera hweiyo yakagovaniswa yekushanda mode. Hub ndiye mumiriri weShared work mode, kana hub kune postman, saka postman haazivikanwe "benzi" -- kwaari kuendesa, haazive zvakananga maererano nekero iri mutsamba yetsamba anogamuchira, anongotora tsamba kune vanhu vese, uyezve rega mugamuchiri zvinoenderana nekero ruzivo kuti asarudze yavo! Iyo ring switch ndeye "smart" postman -- ring switch ine yakakwira bandwidth yekumashure bhazi uye yemukati yekutsinhana matrix.
Ring network switch inogona kuumba network yemhete, imwe neimwe switch ine madoko maviri eboka remhete, pakati pema switch kuburikidza neruoko rwuri ruoko chimiro chemhete network topology. Kubatsira kwekugadzwa kwayo ndeyekuti kana imwe link pane network yemhete ikabviswa, hazvizokanganisa kutumira data kune network, saka iyo ring network switch inotangwa mune dzakawanda maindasitiri ekukurukurirana minda. Iyo ring network switch inotora mamwe matekinoroji akakosha kudzivirira chizvarwa chekutepfenyura uye kuona kuvimbika kwetiweki yemhete. Ese madoko eiyo ring network switch akaturikwa pabhazi rekumashure. Kana dunhu rekutonga ragamuchira pakiti, chiteshi chekugadzirisa chinowana tafura yekudzora kero mundangariro kuti uone iyo NIC (network kadhi) yekuenda MAC (iyo hardware kero yetiweki kadhi), uye nekukasira kuendesa pakiti kuchiteshi chekuenda. kuburikidza nemukati wekuchinjana matrix. Kana iyo MAC isipo, iyo ring network switch inotepfenyura kune ese madoko. Mushure mekugamuchira mhinduro yechiteshi, mukana we "kudzidza" kero nyowani uye woiwedzera kutafura yekero yemukati. Zvinogona kuonekwa kuti kana ring network switch inogamuchira "tsamba" inotumirwa neimwe kadhi yetiweki, ichakurumidza kutumira tsamba kune anogamuchira maererano nemashoko ekero pamusoro uye "bhuku rekugara zvachose" remuenzi. Kana kero yeanogamuchira isiri parejista yeimba, iyo ring network switch inogovera tsamba kumunhu wese sehubhu, uye wozowana mugamuchiri. Mushure mekuwana mugamuchiri, iyo ring network yekuchinjana mukana ichakurumidza kunyoresa ruzivo rwemunhu ku "imba yerejista", kuitira kuti mushure mebasa revatengi, tsamba inogona kutumirwa nekukurumidza.
3: iyo ring network switch solution
a）Traffic intersection maindasitiri giredhi mhete network switch
Networking solution
Ichi chirongwa chinotora matatu-layer hybrid network topology chimiro, icho chakakamurwa kuita zvikamu zvinoverengeka: mharadzano yekupinda, mharadzano convergence uye yekutarisa nzvimbo.
1) mharadzano yekupinda: shandisa 4-chiteshi POE mhete network switch kuti ubatanidze mharadzano kamera kune switch, wozoiendesa kune mharadzano convergence layer kuburikidza nemwenje chiteshi. Imwe neimwe intersection yekupinda switch yakabatana kune mharadzano convergence kuburikidza nemhete network.
2) Kuyambuka convergence: Iyo 8-port PoE ring network switch yakabatana kune mharadzano convergence switch, uye yobva yaendeswa kunzvimbo yekutarisa kuburikidza neiyo optical port. Panguva imwecheteyo, dzakawanda convergence intersections dzakabatana uye dzinoendeswa kunzvimbo yekucherechedza kuburikidza nemhete yemhete.
3) Monitoring Center: shandisa 24 gigabit matatu-layer switch kuti uunganidze uye kuendesa mharadzano imwe neimwe kune yepakati switch, uye shandisa maseva epakati nemidziyo yekuchengetedza.
b)An Ethernet switch ine ring network inoshanda
Iyo networking mode yeEthernet switch ine ring network basa rinowanzo shandisa nzira yekubatanidza yedhiyagiramu yemuti, kuyedza kudzivirira kuita kuti network ive loop.
4: zvakanakira iyo ring network switch
a) Industrial-giredhi mhete network switch Zvakanakira mhete network
1) Iyo mhete network switch network yakagadzikana uye nguva yekuzviporesa ipfupi.
2) Mukuvaka kweringi network, kana imwe optical fiber yakavharwa, uchishandisa ring network switch, unogona kusvetukira kune imwe optical tambo kuti uenderere mberi nekutaurirana.
3) Port zviwanikwa uye chinongedzo bandwidth kushandiswa mazinga akakwira
4) Iyo network inovimbika zvakanyanya mushure mekushandisa ring network scheme ine ring network switch.
b)Industrial-giredhi mhete network switch Yakanakira miti-yakaita networking
1) Ethernet switch muti network ine ring network basa inodzivirira shanduko yeprotocol yekutaurirana uye inofambisa manejimendi.
2) Iyo Ethernet switch ine ring network basa inogona kunyatso dzivirira dutu renhepfenyuro uye ive nechokwadi chekushanda kwakajairwa kwe switch.
3) Iyo Ethernet switch muti network ine ring network inoshanda ine zvakanakira yeakakwira transmission bandwidth, inochinjika network dhizaini, iri nyore kuwedzera, yakawanda-sevhisi tsigiro kugona, kugadzirisa nyore uye yakasimba kurwisa-kukanganisa kugona.
4) Iyo Ethernet switch ine mhete network inoshanda inogona kuona yakawedzera dziviriro
Nguva yekutumira: Zvita-16-2022