Huawei Certified Network Associate – Routing and Switching (HCNA-RS, legacy) — Question 143

On the VRP platform, which of the following commands is used to configure the Router ID of a router as 1.1.1.1?

Answer options

• A. <Huawei>router id 1.1.1.1
• B. [Huawei]router id 1.1.1.1
• C. [Huawei]router-id 1.1.1.1
• D. [Huawei]router id 1.1.1.1 255.255.255.255

Correct answer: B

Explanation

The correct command is option B, which properly follows the syntax for configuring the Router ID in the VRP platform. Option A uses incorrect prompt notation, option C uses a hyphen instead of a space, and option D incorrectly includes a subnet mask, which is not needed when setting the Router ID.