A.Fixed-length groups of digits called blocks
B.Individual blocks，one at a time，with the transformations varying during the encryption
C.Individual digits，one at a time，with the transformations varying during the encryption
D.Fixed-length groups of bits called blocks
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A.It specifies the login authentication method list named console-in using the local user database on the router
B.It specifies the login authorization method list named console-in using the local RADIUS username-password data base
C.It specifies the login authentication list named console-in using the local username- password data base on the router
D.It specifies the login authorization method list named console-in using the local username- password data base on the router
A.The Turbo ACL feature processes ACLs into lookup tables for greater efficiency
B.The Turbo ACL feature leads to increased latency， because the time it takes to match the packet isvariable
C.The Turbo ACL feature leads to reduced latency， because the time it takes to match the packet is fixedand consistent
D.Turbo ACLs increase the CPU load by matching the packet to a predetermined list
A.pop3
B.ftp
C.12tp
D.sql-net
A.SCSI
B.HBA
C.ATA
D.iSCSI
A.AES
B.3DES
C.DES
D.Diffie-Hellman
Which item is the correct matching relationships associated with IKE Phase？（）
A.IKE Phase 1 - P4S1 and P4S4，IKE Phase 2 - P4S2， P4S3 and P4S5
B.IKE Phase 1 - P4S2 and P4S4，IKE Phase 2 - P4S1， P4S3 and P4S5
C.IKE Phase 1 - P4S2 and P4S3，IKE Phase 2 - P4S1， P4S4 and P4S5
D.IKE Phase 1 - P4S1 and P4S2，IKE Phase 2 - P4S3， P4S4 and P4S5
A.Strategic security planning
B.Disaster recovery
C.Implementation security
D.Operations security
A.aaa authentication enable method default
B.aaa authentication enable default
C.aaa authentication enable level
D.aaa authentication enable default local
A.Stateful firewall
B.Proxy firewall
C.Packet filtering firewall
D.Stateless firewall
A.It is restricted in size to only three segments
B.It requires the use of netBT as the network protocol
C.It requires the implementation of IKE
D.It relies on an underlying Public Key Infrastructure
最新試題
Which three are distinctions between asymmetric and symmetric algorithms？ （）
Which type of MAC address is dynamically learned by a switch port and then added to the switch’s runningconfiguration？（）
Which one of the aaa accounting commands can be used to enable logging of both the start and stoprecords for user terminal sessions on the router？（）
Which VoIP components can permit or deny a call attempt on the basis of a network’s available bandwidth？（）
Which one of the Cisco IOS commands can be used to verify that either the Cisco IOS image， theconfiguration files，or both have been properly backed up and secured？（）
Which statement is true about a Smurf attack？（）
When configuring SSH， which is the Cisco minimum recommended modulus value？（）
What is a static packet-filtering firewall used for ？（）
Which statement is correct regarding the aaa configurations based on the exhibit provided？（）
On the basis of the show policy-map type inspect zone-pair session command output provided in theexhibit.What can be determined about this Cisco IOS zone based firewall policy？（）