Qaybaha indhaha ee SFP waxa la gelin karaa dekedaha SFP+ xaaladaha badi.
Inkastoo gaar ahbeddeloQaabka lama hubo, marka loo eego waayo-aragnimada, SFP modules-yada indhaha waxa ay ku shaqayn karaan boosaska SFP+, laakiin SFP+ modules-ka indhaha kama shaqayn karaan boosaska SFP. Marka aad geliso moduleka SFP ee dekedda SFP+, xawaaraha dekeddu waa 1G, maaha 10G. Mararka qaarkood dekeddani waxay ku xidhmi doontaa 1G ilaa aad dib u soo dejisobeddeloama amarrada qaar samee. Intaa waxaa dheer, SFP+ dekedaha badanaa ma taageeri karaan xawaaraha ka hooseeya 1G. Si kale haddii loo dhigo, ma gelin karno 100BASE SFP moduleka indhaha ee SFP+ dekedda.
Dhab ahaantii, dhibaatadan, waxay ku xiran tahay inta badanbeddelomodel, mararka qaarkood SFP waxaa lagu taageeraa SFP+ dekedda, mararka qaarkood ma.
SFP+ si toos ah ulama soconayso 1G si ay u taageerto qaybaha indhaha ee SFP.
Si ka duwan SFP-yada naxaasta ah ee ku jira 10/100/1000 iswaafajinta, fiilooyinka indhaha sida SFP iyo SFP+ ma taageeraan iswaafajinta. Dhab ahaantii, inta badan SFP iyo SFP+ waxay ku shaqayn doonaan oo keliya xawaare la qiimeeyay.
In kasta oo xaalado badan aan ku isticmaali karno SFP modules indhaha ee dekedda SFP, laakiin tani macnaheedu maaha in SFP + ay taageeri karto 1G marka la geliyo SFP + dekedda. Isku xirka fiber optic-ga, haddii aan gelinno moduleka indhaha ee SFP ee dekedda SFP + (1G) ee hal dhinac ah, ka dibna ku dheji SFP + moduleka indhaha ee dekedda SFP + ee dhinaca kale (10G), waxaa laga yaabaa inaysan si sax ah u shaqeyn! Dhibaatadan, haddii aad isticmaasho SFP+ fiilada xawaaraha sare leh, kuma socon doonto 1G.
Markaad isticmaalayso SFP iyo SFP+ modules indhaha shabakada, hubi in xawaaraha labada daraf ee isku xirka fiberku isku mid yihiin. 10G SFP modules indhaha waxaa lagu isticmaali karaa SFP + dekedaha, laakiin SFP laguma xidhi karo SFP + modules indhaha. Xawaaraha kala duwan, fogaanta gudbinta iyo hirarka hirarka, 10G SFP + modules indhaha waxa kaliya loo isticmaali karaa 10G SFP + dekedaha, waligoodna si toos ah ulama socon doonaan 1G.