QUESTION#01 

A network engineer prompts the following information when entering the command line: Error: Unrecognized command found atposition. Is the correct statement for this prompt message?

A. The input command is incomplete

B. The parameter type is wrong

C. The input command is ambiguous

D. No keywords found

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QUESTION#02 

By default, what is the transmission cycle of OSPF HELLO packets on a broadcast network?

A. 20S

B. 30S

C. 10S

D. 40S

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QUESTION#03 

What kind of state does the OSPF protocol use to indicate that a neighbor relationship has been established?

A. 2-way

B. Attempt

C. Down

D. D Full

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QUESTION#04 

If the administrator plans to implement route backup by configuring static floating routes, the correct implementation method is ()

A. The administrator needs to configure different TAGs for the active and standby static routes

B. Administrators only need to configure two static routes

C. Administrators need to configure different metrics for the active and standby static routes

D. The administrator needs to configure different protocol priority values for the active and standby static routes

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QUESTION#05 

When a host accesses the server's web server, the value of the network layer protocol field is 6.

A.TRUE

B.FALSE

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