Huawei
H12-821_V1.0 · Question #184
Which of the following descriptions of the BFD session establishment method is incorrect?
The correct answer is D. In the backbone network that uses static routing to achieve Layer 3 interoperability, BFD sessions can only be established dynamically. See the full explanation below for the reasoning.
Question
Which of the following descriptions of the BFD session establishment method is incorrect?
Options
- AStatic configuration of a BFD session refers to manually configuring BFD session parameters through the command line, including local identifiers, remote identifiers, etc.
- BThe system distinguishes between static BFD sessions and dynamic BFD sessions by configuring local and remote identifiers.
- CWhen dynamically establishing a BFD session, the system will dynamically allocate a local identifier.
- DIn the backbone network that uses static routing to achieve Layer 3 interoperability, BFD sessions can only be established dynamically.
How the community answered
(43 responses)- A7% (3)
- B2% (1)
- C14% (6)
- D77% (33)
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