Nooca dekedda ee furaha

Dabeecadaha waxaa loo qaybiyaa: laba lakab, furayaasha saddex lakab:
Dekadaha beddelka labada lakab ayaa loo sii kala qaybiyay:
Beddelka Dekedda Jirridda Dekedda L2 Isku-darka Dekedda
Furaha saddexda lakab ayaa loo sii kala qaybiyay kuwan soo socda:
(1) Beddel Interface Virtual (SVI)
(2) Marinka Dariiqa
(3) Isku-darka Dekedda L3
Dekadda wareejinta: Waxa jira dekedo marineed iyo jirrid, kuwaas oo leh shaqo beddelasho laba lakab ah, oo loo isticmaalo in lagu maareeyo is-dhexgalka jireed iyo borotokoolka laba-lakabka ah ee la xidhiidha, oo aan maareyn isku-xidhka iyo isku-xidhka.
Isticmaal amarrada gelitaanka habka beddelka ama jirridda hab beddelka si aad u qeexdo in deked kasta oo gelitaanka ahi ay ka tirsan tahay oo keliya hal vlan, halka marin-u-heliddu ay kaliya u wareejinayso vlan-kan. Jirriddu waxay ku wareejisaa vlans badan. Sida caadiga ah, dekedda jirridda ayaa wareejin doonta dhammaan vlans.
Interface jir:
Dekadda jirku waa isku xirka isku fac-fiil kaas oo ku xira hal ama in ka badan oo ah dekedaha beddelka Ethernet aaladaha shabakadaha kale (sida router ama furayaasha). Jirridu waxay ka gudbin kartaa taraafikada VLAN-yada badan ee hal xiriiriye. Jirridda furaha Ruijie waxaa lagu baakadeeyay iyadoo la adeegsanayo heerka 802.1Q.
Deked jireed ahaan, waa inay ka tirsan tahay VLAN gaar ah. Waxa loogu yeero waddaniga VLAN waxa loola jeedaa farriimaha aan calaamadda lahayn ee loo soo diro lagana helo interface-kan, kuwaas oo loo arko inay ka tirsan yihiin VLAN-kan. Sida iska cad, VLANID-ga caadiga ah ee interface-kani waa VLANID ee VLAN-ga hooyo. Isla mar ahaantaana, dirida fariimaha VLAN-ga hooyo ee jirridda waa in la calaamadiyaa. Sida caadiga ah, VLAN-ga hooyo ee deked kasta oo jirku waa VLAN 1

Deked isku-darka laba lakab (L2 Aggregate Port)
Isku xidh xidhidhyo badan oo jireed si aad u samayso jimicsi macquul ah oo fudud, kaas oo noqda Deked Isku-darka ah.
Waxay ku xidhi kartaa xadhkaha xadhkaha dekadaha badan si loo isticmaalo. Ku beddelka Ruijie S2126G S2150G, waxay taageertaa ugu badnaan 6 APs, AP kastana waxa ku jiri kara ugu badnaan 8 dekedood. Tusaale ahaan, ugu badnaan AP-ga buuxa ee ka shaqeeya dekedda Ethernet Fast wuxuu gaari karaa 800Mbps, iyo AP ugu badnaan ee uu sameeyay Gigabit Ethernet interface wuxuu gaari karaa 8Gbps.
Xirmooyinka loo soo diro AP waxay ahaan doonaan isu dheelitirnaan taraafikada dekedaha xubnaha ka ah AP. Marka isku xirka dekedda xubintu uu xumaado, AP waxay si toos ah ugu wareejin doontaa taraafikada dekeddan deked kale. Sidoo kale, AP waxay noqon kartaa mid ka mid ah dekedaha Access ama dekedda jirridda, laakiin dekedda xubinta guud ee dekedda waa inay noqotaa isku nooc. Dekadaha wadar ahaan waxaa la abuuri karaa iyada oo loo marayo amarka dekedda isku-darka interface.
Bedel Interface Virtual (SVI)
SVI waa isku xirka IP ee ku xiran VLAN. SVI kasta waxaa lagu maamuli karaa oo keliya hal VLAN waxaana loo qaybin karaa laba nooc:
(1) SVI waxay u adeegi kartaa isdhexgalka maamulka ee wareejinta lakabka labaad, kaas oo ciwaanka IP-ga lagu habayn karo. Maamulayaashu waxay maamuli karaan wareejinta lakabka labaad iyada oo loo marayo interface interface. Wareegga lakabka 2, kaliya hal interface maamulka SVI ayaa lagu qeexi karaa NativeVlan1 ama VLAN-yada kale ee qaybsan.
(2) SVI waxay u adeegi kartaa sidii is-dhexgal albaab ah oo loogu talagalay furayaasha saddex-lakabka ah ee marin-u-gudbinta VLAN.
Interface vlan interface waxaa loo isticmaali karaa in lagu habeeyo amarka xadhigga SVI, ka dibna lagu meeleeyo IP-ga SVI. Ku beddelka Ruijie S2126GyuS2150G, waxay taageeri kartaa SVU-yo badan, laakiin kaliya hal SVI's OperStatus ayaa loo oggol yahay inuu ku jiro gobolka sare. Xaaladda OpenStatus ee SVI waxa lagu beddeli karaa xidhidh iyo amarro xidhid la'aan.

Isku xirka khadka:
Daboolka saddex-lakab ah, hal deked oo jidheed ayaa loo isticmaali karaa sidii is-dhex-galka albaabka ee furaha saddexda lakab, kaas oo loo yaqaan Port Routed. Dekadda la wareegey ma laha shaqada lakabka 2 ee beddelka. Adeegso amarka wareejinta malaha si aad ugu badasho Lakabka 2 Switchport ee Lakabka 3 aad ugu beddesho Port Routed, ka bacdina ku meelayso IP-ga Port Routed si aad u samayso waddo.
Fiiro gaar ah: Marka interface-ku yahay interface xubin L2AP, amarka beddelka beddelka / malaha looma isticmaali karo beddelka kala sareynta.
Isku-darka Dekedda L3:
L3AP waxay isticmaashaa AP sida is-dhex galka albaabka ee beddelka saddex-lakab, L3AP ma laha shaqada beddelka laba lakab. Isku xirka laba-lakab ee aan xubin ka ahayn L2 AggregatePort waxa loo bedeli karaa L3 AggregatePort iyada oo aan lahayn beddelaad. Marka xigta, ku dar is-dhexyaalo badan oo marin-wareejin ah Ports-ka L32 AP, oo u qoondee ciwaannada IP-ga L3 AP si loo sameeyo waddo. Si loo beddelo taxanaha Ruijie S3550-12G S3350-24G12APA98, waxay taageertaa ugu badnaan 12, mid kastaa wuxuu ka kooban yahay ilaa 8 dekedood.