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Cisco Implementing Cisco IOS Network Security (IINS v2.0) Sample Questions:

1. Which statement correctly describes the function of a private VLAN?

A) A private VLAN enables the creation of multiple VLANs using one broadcast domain.
B) A private VLAN partitions the Layer 2 broadcast domain of a VLAN into subdomains.
C) A private VLAN combines the Layer 2 broadcast domains of many VLANs into one major broadcast domain.
D) A private VLAN partitions the Layer 3 broadcast domain of a VLAN into subdomains.

2. What is the default STP priority on a switch?

A) 4096
B) 16384
C) 24576
D) 32768

3. Which type of security control is defense in depth?

A) overt and covert channels
B) risk analysis
C) threat mitigation
D) botnet mitigation

4. What does the MD5 algorithm do?

A) takes a fixed-length message and produces a 128-bit message digest
B) takes a variable-length message and produces a 128-bit message digest
C) takes a message less than 2^64 bits as input and produces a 160-bit message digest
D) takes a variable-length message and produces a 168-bit message digest

5. Which two protocols can SNMP use to send messages over a secure communications channel? (Choose two.)

A) ESP
B) ISAKMP
C) TLS
D) DTLS
E) AH

Solutions: