A.It validates the fact that a packet is either a connection request or a data packet belonging to a connection
B.It evaluates network packets for valid data at the application layer before allowing connections
C.It analyzes network traffic at the network and transport protocol layers
D.It keeps track of the actual communication process through the use of a state table
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A.displays a screen with Fix-it check boxes to let you choose which potential security-related configuration changes to implement
B.has two modes of operationinteractive and non-interactive
C.automatically enables Cisco IOS firewall and Cisco IOS IPS to secure the router
D.uses interactive dialogs and prompts to implement role-based CLI
E.requires users to first identify which router interfaces connect to the inside network and which connectto the outside network
A.When the router goes into quiet mode， any host is permitted to access the router via Telnet，SSH， and HTTP，since the quiet-mode access list has not been configured.
B.The login block-for command is configured to block login hosts for 93 seconds.
C.All logins from any sources are blocked for another 193 seconds.
D.Three or more login requests have failed within the last 100 seconds.
A.multiple privilege levels
B.usernames and passwords
C.aaa new-model command
D.secret password for the root user
E.HTTP and/or HTTPS server
Please choose the correct description about Cisco Self-Defending Network characteristics.（）
A.INTEGRATED - P4S2，COLLABORATIVE - P4S1ADAPTIVE - P4S3
B.INTEGRATED - P4S1，COLLABORATIVE - P4S2ADAPTIVE - P4S3
C.INTEGRATED - P4S3，COLLABORATIVE - P4S2ADAPTIVE - P4S1
D.INTEGRATED - P4S2，COLLABORATIVE - P4S3ADAPTIVE - P4S1
A.Signature-based detection
B.Anomaly-based detection
C.Honey pot detection
D.Policy-based detection
最新試題
During role-based CLI configuration， what must be enabled before any user views can be created？（）
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？（）
For the following options， which feature is the foundation of Cisco Self-Defending Network technology？（）
Which VoIP components can permit or deny a call attempt on the basis of a network’s available bandwidth？（）
Which two primary port authentication protocols are used with VSANs？（）
For the following items， which one acts as a VPN termination device and is located at a primary networklocation？（）
What is the objective of Diffie-Hellman？（）
A standard access control list has been configured on a router and applied to interface Serial 0 in anoutbound direction. No ACL is applied to Interface Serial 1 on the same router. What will happen whentraffic being filtered by the access list does not match the configured ACL statements for Serial 0？（）
Which two actions can be configured to allow traffic to traverse an interface when zone-based security isbeing employed？（）
If you click the Configure button along the top of Cisco SDM is graphical interface，which Tasks buttonpermits you to configure such features as SSH， NTP， SNMP， and syslog？（）