Duplex fyuluta imatchedwanso duplex switching fyuluta.Zimapangidwa ndi zosefera ziwiri zosapanga dzimbiri zofananira.Ili ndi zabwino zambiri, monga buku komanso kapangidwe koyenera, kusindikiza kwabwino, kufalikira kwamphamvu, kugwira ntchito kosavuta, ndi zina zambiri.
Werengani zambiri