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Free CompTIA A+ 220-1101 Practice Question

During the installation of a new cable modem in a residential setting, a technician observes the device failing to connect to the network. The technician notes that the modem's indicator light, which signifies an established connection to the telecommunications infrastructure, is continuously blinking. What is the most likely cause of this connection failure?

  • The firewall settings on the computer are blocking internet access.

  • The coaxial connector is incompatible with the modem's input jack.

  • The modem's hardware identifier has not been registered with the network provider's system.

  • An incorrect network key has been entered into the modem's configuration.

This question is for objective:
Networking
Your Score:
Networking
Hardware
Virtualization and Cloud Computing
Hardware and Network Troubleshooting
Mobile Devices
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