A. Client sends Hello to Server listing all of its supported cipher suites
B. Server sends Hello to Client listing all of its supported cipher suites
C. Client calculates and sends encryptedpre_master_secret
D. Client and Server calculate keys from pre_master_secret
E. Server sends Change Cipher Spec to indicate a shift to encrypted mode
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A. RC4
B. TLS
C. SSH
D. AES
E. 3DES
A. Cisco SecurityAgent （CSA）
B. CiscoTrustAgent （CTA）
C. Cisco Secure Desktop （CSD）
D. A small Java Applet
E. SSLVPN Client （SVC）
F. SSLVPN Client （SVC） and Cisco Secure Desktop （CSD）
A. To ensure the router has the correct time when generating its private/public key pairs.
B. To ensure the router has the correct time when checking certificate validity from the remote peers
C. To ensure the router time is sync with the remote peers for encryption keys generation
D. To ensure the router time is sync with the remote peers during theDH exchange
E. To ensure the router time is sync with the remote peers when generating the cookies during IKE phase 1
A. The FTP server sends back an acknowledgment （ACK） to the client
B. The FTP server allocates a port touse for the data channel and transmit that port number to the client
C. The FTP server opens the data channel to the client using the port number indicated by the client
D. The FTP client opens the data channel to the FTP server on Port 20
E. The FTP client opens the datachannel to the FTP server on Port 21
A. RC4 is a stream cipher
B. Stream ciphers require padding
C. AES is a block cipher
D. DES and 3DES are stream ciphers
E. AES is a stream cipher
F. AES， DES， and 3DES can be used as HMAC algorithms
最新試題
TACACS+ authentication uses whichthree packet types？ （）
Which access methods can CS-MARS use toget configuration information from an Adaptive SecurityAppliance （ASA）？ （）
CSA protects your host by： （）
What Cisco Switch feature best protects against CAM table overflow attacks？（）
With PGP， which of the following entity signs a users’s public key？（）
Which IOS QoS mechanism is used strictly to rate limit traffic destinedto the router itself？（）
Which one of the following is NOT a supported IKE attribute？（）
ASDM on the ASA platform is executed as：（）
Which ones are the two type of ciphers？（）
Select the two correctstatements from the list below that describe DES and 3DES： （）