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
您可能感興趣的試卷
你可能感興趣的試題
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 type of intrusion prevention technology will be primarily used by the Cisco IPS security appliances？（）
What is a static packet-filtering firewall used for ？（）
In an IEEE 802.1x deployment，between which two devices EAPOL messages typically are sent？（）
Which method is of gaining access to a system that bypasses normal security measures？（）
What are two characteristics of the SDM Security Audit wizard？（）
Which option ensures that data is not modified in transit？（）
As a network engineer at Certpaper.com， you are responsible for Certpaper network. Which will benecessarily taken into consideration when implementing Syslogging in your network？（）
Which key method is used to detect and prevent attacks by use of IDS and/or IPS technologies？（）
Which statement is true about a Smurf attack？（）
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？（）