When OSPFv2 evolves to OSPFv3, the format and function of LSA are exactly the same, except that the network layer address in LSA changes from IPv4 to IPv6.

• A.FALSE
• B.TRUE

Comment: *

Name: *

Email: *

Verification: *

Regarding the role of ping and tracert, which of the following statements is correct?

• A.Ping detects the two-way reachability between the correct end and the one-way icmp echo request packet
• B.Tracert must be able to trace every hop IP address from source to destination
• C.Ping verifies the reachability from the local end to the opposite end, it does not mean that the opposite end is reachable from the local end
• D.Tracert has the same function as ping, but the name is different

Comment: *

Name: *

Email: *

Verification: *

Through the display ip interface GE0/D/D command, you can view the statistics of ping packets received on this interface.

• A.FALSE
• B.TRUE

Comment: *

Name: *

Email: *

Verification: *