Huawei
H31-161 · Question #43
As shown in the figure, RTA connects to RTB and RTC. A TE tunnel is configured on RTA to reach RTC. The TE tunnel cannot be successfully established. However, CSPFbased path calculation is…
The correct answer is C. RSVP-TE is not configured at interface RTB-2. D. Different authentication keys are configured on interfaces RTB-2 and RTC-1. See the full explanation below for the reasoning.
Question
As shown in the figure, RTA connects to RTB and RTC. A TE tunnel is configured on RTA to reach RTC. The TE tunnel cannot be successfully established. However, CSPFbased path calculation is successful and RTA does not receive any PathErro messages. What are possible causes?
Exhibit
Options
- AThe reserved bandwidth is insufficient at interface RTB-2.
- BAn interface address on RTB is the same as the address of interface RTA-1.
- CRSVP-TE is not configured at interface RTB-2.
- DDifferent authentication keys are configured on interfaces RTB-2 and RTC-1.
How the community answered
(38 responses)- A13% (5)
- B8% (3)
- C79% (30)
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