A.The ACL applied to the vty lines has no in or out option like ACL being applied to an interface.
B.The ACL is applied to the Telnet port with the ip access-group command.
C.The ACL must be applied to each vty line individually.
D.The ACL should be applied to all vty lines in the in direction to prevent an unwanted user from connecting to an unsecured port.
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A.It cannot support UDP flows.
B.It cannot ensure each TCP connection follows a legitimate TCP three-way handshake.
C.It cannot detect application-layer attacks.
D.The status of TCP sessions is retained in the state table after the sessions terminate.
A.A router interface can belong to multiple zones.
B.Policy maps are used to classify traffic into different traffic classes， and class maps are used to assignaction to the traffic classes.
C.The pass action works in only one direction
D.A zone-pair is bidirectional because it specifies traffic flowing among the interfaces within the zone-pair in both directions.
A.Enable Signature Default
B.Enable Engine Fail Closed
C.Enable Default IOS Signature ActualTests.com
D.Enable Fail Opened
A.Set the enable secret command to privilege level 5
B.The enable secret password is hashed using MD5
C.The enable secret password is for accessing exec privilege level 5
D.The enable secret password is hashed using SHA
E.The enable secret password is encrypted using Cisco proprietary level 5 encryption
A.L2F tunnel
B.L2TP tunnel
C.GRE tunnel
D.ISAKMP tunnel
最新試題
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 type of MAC address is dynamically learned by a switch port and then added to the switch’s runningconfiguration？（）
What is the objective of Diffie-Hellman？（）
For the following items， which one acts as a VPN termination device and is located at a primary networklocation？（）
What are two characteristics of the SDM Security Audit wizard？（）
How do you define the authentication method that will be used with AAA？（）
Which option ensures that data is not modified in transit？（）
What is a static packet-filtering firewall used for ？（）
Which method is of gaining access to a system that bypasses normal security measures？（）
Which information is stored in the stateful session flow table while using a stateful firewall？（）