Juniper
JN0-660 · Question #189
You are hired at an ISP and your new employer asks you to become familiar with the routing policy. The A42+.* (21112) $ regular expression is in one of the policies. Which three AS paths match the…
The correct answer is B. 42 42 42 27 21 C. 42 42 42 42 12 E. 42 69 212112. See the full explanation below for the reasoning.
Question
You are hired at an ISP and your new employer asks you to become familiar with the routing policy. The A42+.* (21112) $ regular expression is in one of the policies. Which three AS paths match the regex statement? (Choose three.)
Options
- A42 42 42 42 6
- B42 42 42 27 21
- C42 42 42 42 12
- D42 69 2112 112
- E42 69 212112
How the community answered
(64 responses)- A13% (8)
- B81% (52)
- D6% (4)
Community Discussion
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