nerdexam
Juniper

JN0-643 · Question #229

What setting is required on an IOS switch to successfully trunk with an EX?

The correct answer is C. You must manually configure .1Q trunking because EX switches do not support DTP. See the full explanation below for the reasoning.

Question

What setting is required on an IOS switch to successfully trunk with an EX?

Options

  • ANothing; the defaults on the IOS device will automatically negotiate compatible settings
  • BYou must manually configure ISL trunking because EX switches do not support VTP
  • CYou must manually configure .1Q trunking because EX switches do not support DTP
  • DThis is possible only through tentative VLAN, which requires no explicit configuration

How the community answered

(59 responses)
  • A
    3% (2)
  • B
    7% (4)
  • C
    76% (45)
  • D
    14% (8)

Community Discussion

No community discussion yet for this question.

Full JN0-643 Practice