اختبار شهادة الشبكات CompTIA Network+

السؤال 241 من 748

كل الأسئلة

A network engineer is installing an office intercom system, but a few of the speakers are not producing any sound. Each speaker requires 15W. The switch shows the following table:
Which of the following is the most cost-effective solution?

الخيارات

  • A Power balancing
  • B Installing PoE injectors
  • C Replacing the switch
  • D Upgrading the UPS

النقاشات

لا توجد نقاشات منشورة لهذا السؤال حالياً.