testpassport offer the real 640-802 Q&As,now i share some 640-802 questions for everyone
12.What is the maximum data rate specified for IEEE 802.11b WLANs?
A.10Mbps
B.11Mbps
C.54Mbps
D.100Mbps
Answer:B
13.How does using the service password-encryption command on a router provide additional security?
A.by encrypting all passwords passing through the router
B.by encrypting passwords in the plain text configuration file
C.by requiring entry of encrypted passwords for access to the device
D.by configuring an MD5 encrypted key to be used by routing protocols to validate routing exchanges
E.by automatically suggesting encrypted passwords for use in configuring the router
Answer:B
14.Refer to the exhibit. When running OSPF, What would cause router A not to form an adjacency with
router B?
A.The loopback addresses are on different subnets.
B.The values of the dead timers on the routers are different.
C.Route summarization is enabled on both routers.
D.The process identifier on router A is different than the process identifier on router B.
Answer:B
Related Exam
12.What is the maximum data rate specified for IEEE 802.11b WLANs?
A.10Mbps
B.11Mbps
C.54Mbps
D.100Mbps
Answer:B
13.How does using the service password-encryption command on a router provide additional security?
A.by encrypting all passwords passing through the router
B.by encrypting passwords in the plain text configuration file
C.by requiring entry of encrypted passwords for access to the device
D.by configuring an MD5 encrypted key to be used by routing protocols to validate routing exchanges
E.by automatically suggesting encrypted passwords for use in configuring the router
Answer:B
14.Refer to the exhibit. When running OSPF, What would cause router A not to form an adjacency with
router B?
A.The loopback addresses are on different subnets.
B.The values of the dead timers on the routers are different.
C.Route summarization is enabled on both routers.
D.The process identifier on router A is different than the process identifier on router B.
Answer:B
Related Exam
