24-Port Ethernet L3 Switch
Tilmaamaha Tilmaamaha
Dekadaha |
20x 1G/10G SFP+|4x 10G/25G SFP28,2x40G QSFP+ |
Dabool Chip |
BCM56170 |
Awood beddelidda |
760 Gbps |
Cinwaanka MAC |
32K |
Heerka gudbinta |
565 Mpps |
Latency |
1.11μs |
Xirmooyinka kaydinta |
4MB | Tirada VLAN-yada | 4K |
Xusuusta Flash |
1GB |
Shaxda ARP |
16,000 |
SDRAM |
1GB | Jumbo Frame | 9,216 |
Bixinta Korontada | 2 (1+1 Dib-u-celinta) Kulul-is-beddelasho | MTBF | >366,000 Saacadood |
Lambarka Taageerada |
2x Taageero kulul oo la isku dhaafsan karo |
Jidadka IPv4 |
16K |
Socodka hawada |
Hore-ilaa-Dhabar |
Jidadka IPv6 |
16K |
Cabirka (HxWxD) | 1.72"×17.32"×12.99"(43.6x440x330mm) | Gelida Voltage | 90-264VAC:47-63Hz |
Astaamaha Astaamaha
24-dekedda Ethernet L3 beddelka waa muuqaal qani ah. Ugu horreyntii, waxay taageertaa tignoolajiyada VLAN (Virtual LAN), kaas oo u kala qaybin kara shabakadda qaybo badan oo macquul ah si loo gaaro qoondaynta dabacsan iyo maareynta ilaha shabakada. Marka labaad, daaranuhu waxa uu taageeraa habayn joogto ah iyo hawlo habayn firfircoon, oo waxa uu dooran karaa dariiqa gudbinta baakidhka ugu fiican ee ku salaysan topology-ga shabakada iyo miiska marinka. Intaa waxaa dheer, beddelka wuxuu taageeraa noocyo kala duwan oo sifooyin ammaan ah sida liisaska kontoroolka gelitaanka (ACL), amniga dekedaha, iyo ilaalinta ARP (Address Resolution Protocol) si looga ilaaliyo shabakada weerarrada iman kara iyo khataraha amniga.
20 x 10Gb SFP+ waxay ka dhigan tahay in furaha L3 uu leeyahay 20 10Gb SFP+ dekedood. Dekadahani waxay taageeraan isku xirka fiber optic-ga xawaaraha sare leh ee isku xirka server-yada, aaladaha kaydinta, iyo aaladaha shabakadeed ee waxqabadka sare leh. Dekadda 10Gb SFP+ waxay bixisaa xajmi weyn iyo miisaan si loo daboolo baahiyaha gudbinta xogta iyo habaynta baaxadda weyn.
24-dekedda Ethernet L3 furayaasha si weyn ayaa loogu isticmaalaa xaalado kala duwan. Marka hore, waxaa loo isticmaali karaa xarumaha xogta ganacsiga iyo dhismooyinka server-ka si loogu xiro server-yada waxqabadka sare leh iyo qalabka kaydinta si ay u bixiyaan xogta la isku halleyn karo iyo gudbinta awoodaha. Marka labaad, furayaasha ayaa sidoo kale loo isticmaali karaa dhismaha shabakadaha ballaaran ee kambaska iyo goobaha dadweynaha si loo taageero isku xirka iyo gudbinta xogta xawaaraha sare ee tiro badan oo ah aaladaha isticmaalaha. Intaa waxaa dheer, furayaasha sidoo kale waxaa loo isticmaali karaa xisaabinta daruuraha iyo jawiga abuurista si loo taageero isku xirka mashiinka farsamada iyo maareynta taraafikada.
Markaad rakibayso oo aad isticmaasho 24-port Ethernet L3, waxaad u baahan tahay inaad fiiro gaar ah u yeelato qodobada soo socda. Marka hore, dooro qaabka beddelka habboon iyo qeexitaannada si aad u hubiso inay ku habboon yihiin deegaanka iyo baahiyaha shabakadda. Marka labaad, ku xidh furaha iyo qalab kasta si sax ah si aad u hubiso in xidhiidhka jidhku uu yahay mid adag oo deggan. Marka xigta, habayso oo maarayso furaha adoo isticmaalaya khadka taliska ama interface interface, oo deji jaangooyooyin sida VLAN, jiheynta, iyo siyaasadaha amniga. Ugu dambayntii, si joogto ah u hubi oo cusboonaysii qalabka firmware-ka beddelka si aad u hubiso hawlgalkiisa saxda ah iyo ammaankiisa.