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Dell-EMC

DES-5121 · Question #12

What is the interaction between CDP, ISDP, and LLDP when communicating configuration information from a Dell EMC Campus networking switch to a Cisco VoIP phone?

The correct answer is D. N-Series switches can be configured to use ISDP or LLDP to communicate configuration information with Cisco devices. See the full explanation below for the reasoning.

Question

What is the interaction between CDP, ISDP, and LLDP when communicating configuration information from a Dell EMC Campus networking switch to a Cisco VoIP phone?

Options

  • AN-Series switches can be configured to use LLDP or CDP to communicate configuration information with Cisco devices
  • BN-Series switches can be configured to use only CDP to communicate configuration information with Cisco devices
  • CN-Series switches can be configured to use ISDP or CDP to communicate configuration information with Cisco devices
  • DN-Series switches can be configured to use ISDP or LLDP to communicate configuration information with Cisco devices

How the community answered

(17 responses)
  • A
    12% (2)
  • B
    6% (1)
  • C
    6% (1)
  • D
    76% (13)

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