Ccna certification Practice Tests

A. ACLs

B.  Intrusion detection systems

C. SSL

D.  Host intrusion detection systems

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Chapter 5 

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  Security Fundamentals (Domain 5)

 13.  Which is a requirement for the use of DHCP snooping to protect a device?

A.  The device is on a layer 2 switched port on the same VLAN.

B.  The DHCP server is running on the layer 2 switch.

C.  The device is on a layer 3 routed port on the same VLAN.

D.  Configuration of a dedicated IP address for monitoring DHCP transactions.

 14.  What attack vector can be used for a man in the middle attack?

A. DHCP

B. DNS

C. Wireless

D.  All of the above

 15.  Which attack can be used on a native VLAN?

A.  Double tagging

B.  VLAN traversal

C.  Trunk popping

D.  Denial of service

 16.  Which command is used to configure the port of a switch as trusted for DHCP snooping?

A. 

Switch(config-if)#ip dhcp snooping trust

B. 

Switch(config-if)#dhcp snooping trust

C. 

Switch(config)#ip dhcp snooping trust interface gi 2/3