Ma module a SFP amatha kuyikidwa mu madoko a SFP + nthawi zambiri.
Ngakhale kuti mawonekedwe osinthika enieni ndi osadziwika, malinga ndi zomwe zinachitikira, SFP Optical modules ikhoza kugwira ntchito mu SFP + slots, koma SFP + Optical modules sangathe kugwira ntchito mu SFP slots.Mukayika gawo la SFP padoko la SFP +, liwiro la dokoli ndi 1G, osati 10G.Nthawi zina dokoli limatseka pa 1G mpaka mutatsegulanso chosinthira kapena kuchita malamulo.Kuphatikiza apo, madoko a SFP + nthawi zambiri sangathe kuthandizira kuthamanga pansi pa 1G.Mwanjira ina, sitingathe kuyika 100BASE SFP Optical module mu SFP + port.
M'malo mwake, chifukwa cha vutoli, zimadalira kwambiri mawonekedwe osinthira, nthawi zina SFP imathandizidwa pa doko la SFP +, nthawi zina osati.
SFP + singogwirizana ndi 1G kuti ithandizire ma module a SFP Optical.
Mosiyana ndi ma SFP amkuwa omwe amapezeka mu 10/100/1000 auto-compatibility, ulusi wamaso monga SFP ndi SFP + sizigwirizana ndi auto-compatibility.M'malo mwake, ambiri a SFP ndi SFP + azingogwira ntchito pa liwiro lovotera.
Ngakhale kuti nthawi zambiri tikhoza kugwiritsa ntchito SFP optical modules pa doko la SFP +, koma izi sizikutanthauza kuti SFP + ikhoza kuthandizira 1G ikayikidwa mu doko la SFP +.Mu ulalo wa fiber optical, ngati tiyika SFP optical module pa SFP + port (1G) kumbali imodzi, ndikuyika SFP + optical module pa doko la SFP + kumbali ina (10G), sizingagwire bwino!Pa vutoli, ngati mugwiritsa ntchito chingwe cha SFP + chothamanga kwambiri, sichingagwirizane ndi 1G.
Mukamagwiritsa ntchito ma SFP ndi SFP + optical modules pamaneti, onetsetsani kuti liwiro la malekezero onse a ulalo wa fiber ndi ofanana.Ma 10G SFP optical modules angagwiritsidwe ntchito mu madoko a SFP +, koma SFP sangathe kulumikizidwa ku SFP + optical modules.Kwa maulendo osiyanasiyana, maulendo opatsirana ndi mafunde, 10G SFP + optical modules angagwiritsidwe ntchito pa 10G SFP + madoko, ndipo sichidzangogwirizana ndi 1G.