In classic active-mode FTP, which ports carry the control commands and the file data?
En FTP classique en mode actif, quels ports transportent les commandes de contrôle et les données des fichiers ?
Answers
A21 for control, 20 for data21 pour le contrôle, 20 pour les données
B20 for control, 21 for data20 pour le contrôle, 21 pour les données
C22 for control, 23 for data22 pour le contrôle, 23 pour les données
D21 for both control and data21 à la fois pour le contrôle et les données
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