Visitors at a ministry have been unplugging office PCs and connecting their own laptops to the network sockets. Which switch feature limits each port to the approved device?
Dans un ministère, des visiteurs débranchent des PC du bureau et branchent leurs propres portables sur les prises réseau. Quelle fonction du commutateur limite chaque port à l'appareil autorisé ?
Answers
ASpanning TreeSpanning Tree
BLink aggregationAgrégation de liens
CPort securitySécurité des ports (port security)
DQuality of ServiceQualité de service
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