Ccna routing and Switching Complete Study Guide

A.  Process ID

B.  Hello and dead timers

C.  Link cost

D. Area

E.  IP address/subnet mask

17.  When do two adjacent routers-enter the 2WAY state?

A.  After both routers have received Hello information

B.  After they have exchanged topology databases

C.  When they connect only to a DR or BDR

D.  When they need to exchange RID information

18.  Which type of LSAs are generated by ABRs and referred to summary link advertisements 

(SLAs)?

A.  Type 1

B.  Type 2

C.  Type 3

D.  Type 4

E.  Type 5

19.  Which of the following is not provided by the AH portion of IPsec?

A. Integrity

B. Confidentiality

C. Authenticity

D. Anti-reply

20.  Which statement about GRE is not true?

A.  GRE is stateless and has no flow control.

B.  GRE has security.

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Assessment Test

C.  GRE has additional overhead for tunneled packets, at least 24 bytes.

D.  GRE uses a protocol-type field in the GRE header so any layer 3 protocol can be used 

through the tunnel.

21.  Which QoS mechanism will drop traffic if a session uses more than the allotted bandwidth?