By checking the DHCP configuration information and message statistics, you can check the device running status, receive and send the count of DHCP messages, so as to facilitate the positioning of problems in the daily maintenance process.
Which of the following commands can be used to view DHCP messages? (Multiple choice)

• A.display dhcp statistics
• B.display dhcp server statistics
• C.display dhcp relay staitstics
• D.display dhcp

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Which of the following IPv6 addresses is a multicast address?

• A.2000::2E0:FCFF:FEEF:FEC
• B.FE80::2E0:FCFF:FEEF:FEC
• C.FF02::2E0:FCFF:FEEF:FEC
• D.FC00::2E0:FCFF:FEEF:FEC

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Which of the following IPv6 addresses are multicast addresses within the link range? (Multiple choice)

• A.FF12::1
• B.FF02::2
• C.FF12::2
• D.FF02::1

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When using Telnet to log in to the router, which authentication methods can be selected? (Multiple choice)

• A.Not certified
• B.AAA Local Authentication
• C.password authentication
• D.MD5 ciphertext authentication

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What is the priority of OSPF on Huawei routers?

• A.30
• B.10
• C.70
• D.0

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