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
Which statements are true concerning NAT？ （）
CS-MARS works with which IOS feature to accomplish anomaly detection？（）
In an L2TP voluntary tunneling scenario， the VPDN tunnel is terminated between：（）
When configuring a multipoint GRE （mGRE） tunnel interface， which one of the following is NOT a valid configuration option：（）
Cisco Clean Access ensures that computers connecting to your network have which of the following？（）
What group in Cisco IOS does 1536-bit Diffie-Hellman prime modulus equivalent too？（）
What Cisco Switch feature best protects against CAM table overflow attacks？（）
What are the header sizes for point-to-point and multi-point GRE（also known asmGRE） with tunnel key？（）
Of the threats discussed below， what is the main advantage of using Cisco Secure Desktop which is part of the Cisco ASA VPN solution？（）
Which of the following is true about RADIUSV end or Specific Attribute？ （）