During EBGP peer relationship troubleshooting, it is found that two directly connected devices set up connections using loopback interfaces. Therefore, the display current-configuration configuration bgp command is executed to check the configuration of peer ebgp-max-hop hop-count. Which of the following statements is correct?

• A.The hop count must be greater than 1.
• B.The hop count must be greater than 2.
• C.The hop count must be greater than 15.
• D.The hop count must be greater than 255.

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Which of the following contents is not negotiated on a project kick-off meeting?

• A.Confirm owners of party A and party B.
• B.Determine customer's requirements.
• C.Verify implementation costs.
• D.Determine the project management regulations.

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Which of the following items is conducted in the cause list phase of the structured network troubleshooting process?

• A.Temporary environment setup
• B.One-by-one check
• C.Information filter
• D.Troubleshooting assessment

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Which of the following aspects should be considered during preliminary analysis of a migration project?
(Multiple Choice)

• A.Feasibility
• B.Risks
• C.Necessity
• D.Costs

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During MSTP troubleshooting, the display current-configuration command is executed to obtain the configuration file of the device.
Which of the following statements is false?

• A.The BPDU tunnel configuration has no impact on MSTP.
• B.Check the port configuration to verify that the MSTP-enabled port is configured (for example, using the bpdu enable command) to send protocol packets.
• C.The port connected to a user device has MSTP disabled or is configured as the edge port.
• D.Check whether the interface is added to the correct VLAN.

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