A.Roughly 50 percent
B.Roughly 66 percent ActualTests.com
C.Roughly 75 percent
D.Roughly 10 percent
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A.Between the supplicant and the authenticator
B.Between the authenticator and the authentication server
C.Between the supplicant and the authentication server
D.Between the RADIUS server and the authenticator
A.the inside private IP address and the translated inside global IP address
B.the source and destination IP addresses， port numbers，TCP sequencing information， and additional flags for each TCP or UDP connection associated with a particular session
C.the outbound and inbound access rules （ACL entries）
D.all TCP and UDP header information only
A.password encryption service
B.changes to the config-register setting
C.the xmodem privilege EXEC mode command to recover the Cisco IOS image
D.ROMMON
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
A.The traffic is dropped
B.The resulting action is determined by the destination IP address
C.The source IP address is checked，and，if a match is not found， traffic is routed out interface Serial 1
D.The resulting action is determined by the destination IP address and port number
A.Altering the key length causes the ciphertext to be completely different
B.Changing only a few bits of a ciphertext message causes the plain text to be completely different
C.Altering the key length causes the plain text to be completely different
D.Changing only a few bits of a plain-text message causes the ciphertext to be completely different
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
A.signature-based
B.profile-based
C.rule-based
D.protocol analysis-based
A.Pass
B.Flow
C.Allow
D.Inspect
最新試題
Which type of intrusion prevention technology will be primarily used by the Cisco IPS security appliances？（）
Which information is stored in the stateful session flow table while using a stateful firewall？（）
What are two characteristics of the SDM Security Audit wizard？（）
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？（）
Refer to the exhibit. Based on the VPN connection shown， which statement is true？（）
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？（）
How do you define the authentication method that will be used with AAA？（）
Please choose the correct description about Cisco Self-Defending Network characteristics.（）
Which method is of gaining access to a system that bypasses normal security measures？（）
What is the objective of Diffie-Hellman？（）