A. NAT provides 1 to manyaddress mapping.
B. NAT provides 1 to 1 address mapping.
C. NAT is only useful forTCP/UDP and ICMP traffic.
D. NAT can be used for all IP traffic.
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A. Content and URL filtering
B. Intrusion Prevention
C. VPN
D. Virus and Phishing protection
E. Content Caching
A. Preventing browsers from opening network sockets inlistening state.
B. Preventingbuffer overflows.
C. Preventingusers from entering unencrypted passwords
D. Preventing browsers from acting as client to webservers.
A. Open mail relays are often used for spamming.
B. ESMTP does NOT provide more security features than SMTP
C. SMTPdoes provide authenticated email sending."
D. Worms often spread via SMTP.
A. No vulnerable applications or operating systems
B. No viruses or worms
C. Appropriate security applications and patch levels
D. Current IPS signatures
E. Cisco Security Agent
A. pre-sharedkey
B. secure hash
C. SSL
D. RSA signature
最新試題
What Cisco Switch feature best protects against CAM table overflow attacks？（）
In an L2TP voluntary tunneling scenario， the VPDN tunnel is terminated between：（）
For a router to obtain a certificate from a CA， what is the first stepof the certificate enrollment process？（）
Which of the following is an example of a security technology that could be enabled by Netflow？（）
CSA protects your host by： （）
Which IOS QoS mechanism is used strictly to rate limit traffic destinedto the router itself？（）
What technologies are included inAnti-X？ （）
Which of the following statements that describe Diffie Hellman Key exchange are correct？ （）
TACACS+ authentication uses whichthree packet types？ （）
ASDM on the ASA platform is executed as：（）