Huawei
H12-891_V1.0 · Question #235
As shown in the figure, R1 and R4 establish a GRE tunnel to transmit data sent from PC1 to PC2. The TTL of the packets sent from the GE0/0/1 interface of R1 is 126, and the TTL of the packets sent…
The correct answer is D. 126. See the full explanation below for the reasoning.
Network Architecture and Design
Question
As shown in the figure, R1 and R4 establish a GRE tunnel to transmit data sent from PC1 to PC2. The TTL of the packets sent from the GE0/0/1 interface of R1 is 126, and the TTL of the packets sent from the GE0/0/3 interface of R3 is 126. Which of the following is the TTL carried when sending?
Exhibit
Options
- A124
- B127
- C125
- D126
How the community answered
(22 responses)- A14% (3)
- B5% (1)
- C5% (1)
- D77% (17)
Topics
#GRE tunnel#TTL calculation#packet encapsulation#tunneling
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