Mtundu wa doko la switch

Masinthidwe amagawidwa kukhala: masiwichi amitundu iwiri, masiwichi amitundu itatu:
Madoko a masinthidwe amitundu iwiri amagawidwanso kukhala:
Sinthani Port Trunk Port L2 Aggregateport
Kusintha kwa magawo atatu kumagawidwanso motere:
(1) Sinthani Virtual Interface (SVI)
(2) Doko la Njira
(3) L3 Aggregate Port
Kusintha madoko: Pali madoko olowera ndi thunthu, omwe amakhala ndi magawo awiri okha osinthira, omwe amagwiritsidwa ntchito kuyang'anira mawonekedwe akuthupi ndi ma protocol a zigawo ziwiri, ndipo samayendetsa njira ndi mlatho.
Gwiritsani ntchito maulamuliro a switchport mode kulowa kapena switchport mode thunthu kutanthauzira kuti doko lililonse lolowera lingakhale la vlan imodzi, pomwe doko lolowera limangosamutsira ku vlan iyi. Kusintha kwa thunthu ku ma vlan angapo. Mwachikhazikitso, doko la thunthu limasamutsa ma vlan onse.
Mawonekedwe a thunthu:
Thupi la thunthu ndi ulalo wolumikizana ndi anzawo womwe umalumikiza madoko amodzi kapena angapo a Efaneti kupita ku zida zina zama network (monga ma rauta kapena ma switch). Thunthu limatha kutumiza magalimoto kuchokera ku ma VLAN angapo pa ulalo umodzi. Thupi la Ruijie switch lili mmatumba pogwiritsa ntchito muyezo wa 802.1Q.
Monga doko lalikulu, liyenera kukhala la VLAN yachinsinsi. Zomwe zimatchedwa VLAN yachibadwidwe zimatanthawuza mauthenga osalembedwa omwe amatumizidwa ndi kulandiridwa pa mawonekedwe awa, omwe amaonedwa kuti ndi a VLAN iyi. Mwachiwonekere, VLANID yosasinthika ya mawonekedwe awa ndi VLANID ya VLAN. Nthawi yomweyo, kutumiza mauthenga a VLAN mbadwa pa Trunk kuyenera kulembedwa. Mwachikhazikitso, VLAN yobadwa pa doko lililonse la Trunk ndi VLAN 1

Doko lophatikiza magawo awiri (L2 Aggregate Port)
Phatikizani maulalo angapo akuthupi kuti mupange masewera olimbitsa thupi osavuta, omwe amakhala Aggregate Port.
Itha kuyika bandwidth ya madoko angapo kuti mugwiritse ntchito. Kwa Ruijie S2126G S2150G switch, imathandizira ma 6 AP, ndipo AP iliyonse imatha kukhala ndi madoko 8. Mwachitsanzo, AP yochuluka ya duplex yathunthu ya Fast Ethernet port operator imatha kufika 800Mbps, ndipo AP yapamwamba yopangidwa ndi mawonekedwe a Gigabit Ethernet imatha kufika 8Gbps.
Mafelemu otumizidwa kudzera mu AP adzakhala okhazikika pamadoko a AP. Ulalo wa doko ukalephera, AP imangosamutsa magalimoto padokoli kupita kudoko lina. Mofananamo, AP ikhoza kukhala doko la Access kapena Trunk port, koma doko la Aggregate port liyenera kukhala lamtundu womwewo. Madoko ophatikizika atha kupangidwa kudzera mu lamulo la ma port aggregate port.
Sinthani Virtual Interface (SVI)
SVI ndi mawonekedwe a IP ogwirizana ndi VLAN. SVI iliyonse imatha kuyendetsedwa ndi VLAN imodzi ndipo imatha kugawidwa m'mitundu iwiri:
(1) SVI ikhoza kukhala ngati mawonekedwe oyang'anira chosinthira chachiwiri, chomwe adilesi ya IP imatha kukhazikitsidwa. Oyang'anira amatha kuyang'anira kusintha kwachiwiri kosanjikiza kudzera mu mawonekedwe owongolera. Pakusintha kwa 2 wosanjikiza, mawonekedwe amodzi okha a kasamalidwe a SVI angatanthauzidwe pa NativeVlan1 kapena pa ma VLAN ena ogawika.
(2) SVI itha kukhala ngati chipata cholumikizira masiwichi amitundu itatu panjira ya VLAN.
Mawonekedwe a vlan angagwiritsidwe ntchito kukonza maulalo a SVI, ndiyeno perekani IP ku SVI. Kwa Ruijie S2126GyuS2150G switch, imatha kuthandizira ma SVU angapo, koma SVI's OperStatus imodzi yokha ndiyomwe imaloledwa kukhala mmwamba. OpenStatus ya SVI imatha kusinthidwa kudzera pakutseka ndipo palibe malamulo oletsa.

Mawonekedwe amanjira:
Pakusintha kwa magawo atatu, doko limodzi lokhazikika lingagwiritsidwe ntchito ngati njira yolumikizira magawo atatu, yomwe imatchedwa Routed Port. Routed Port ilibe ntchito yosinthira Layer 2. Gwiritsani ntchito lamulo lopanda switchport kuti mutembenuzire Layer 2 switch Switchport pa Layer 3 switch kupita ku Routed Port, ndiyeno perekani IP ku Routed Port kukhazikitsa njira.
Zindikirani: Pamene mawonekedwe ndi mawonekedwe a membala wa L2AP, lamulo la switchport/no switchport silingagwiritsidwe ntchito pakusintha kwadongosolo.
L3 Aggregate Port:
L3AP imagwiritsa ntchito AP ngati njira yolumikizira magawo atatu, ndipo L3AP ilibe ntchito yosinthira magawo awiri. Mawonekedwe osanjikiza awiri L2 AggregatePort atha kusinthidwa kukhala L3 AggregatePort popanda switchport. Kenako, onjezani njira zingapo zolumikizira Madoko Oyenda ku L32 AP iyi, ndikugawa ma adilesi a IP ku L3 AP kuti akhazikitse njira. Pakusintha kwa Ruijie S3550-12G S3350-24G12APA98, imathandizira mpaka 12, iliyonse ili ndi madoko 8.