單項(xiàng)選擇題

Which best represents a typical attackthat takes advantage of RFC 792， ICMPType 3 messages？（）

A. Blind connection-reset
B. Large packet echo request
C. Packet fragmentation offset
D. Broadcast-based echo request
E. Excessive bandwidth consumption

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多項(xiàng)選擇題

Cisco IOS IPS sends IPS alert messages using which two protocols？（）

A. SDEE
B. LDAP
C. SYSLOG
D. FTP
E. SNMP
F. SMTP

多項(xiàng)選擇題

When implementing WLAN security， what are three benefits of using the Temporal Key Integrity Protocol （TKIP） instead of WEP？（）

A. TKIP uses an advanced encryption scheme based on AES
B. TKIP provides authentication and integrity checking using Cipher Block Chaining Message Authentication Code （CBC-MAC）
C. TKIP provides per-packet keyingand a rekeying mechanism
D. TKIP provides message integrity check
E. TKIP reduces WEP’s vulnerabilities byusing different hardware encryption chipset
F. TKIP uses a 48 bit InitializationVector

Which best represents a typical attackthat takes advantage of RFC 792， ICMPType 3 messages？（）

你可能感興趣的試題

Cisco IOS IPS sends IPS alert messages using which two protocols？ （）

When implementing WLAN security， what are three benefits of using the Temporal Key Integrity Protocol （TKIP） instead of WEP？ （）

Which best represents a typical attackthat takes advantage of RFC 792， ICMPType 3 messages？（）

Cisco IOS IPS sends IPS alert messages using which two protocols？（）

When implementing WLAN security， what are three benefits of using the Temporal Key Integrity Protocol （TKIP） instead of WEP？（）