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SCNS Tactical Perimeter Defense Questions and Answers

Question 17

You are configuring a Cisco Router, and are creating Access Control Lists as part of the security of the network. When creating Wildcard Masks, which of the following rules apply?

Options:

If the wildcard mask bit is a 1, then do not check the corresponding bit of the IP address for a match.

If the wildcard mask bit is a 0, then do not check the corresponding bit of the IP address for a match.

If the wildcard mask bit is a 1, then do check the corresponding bit of the IP address for a match.

If the wildcard mask bit is a 0, then do check the corresponding bit of the IP address for a match.

To create a Wildcard Mask, always take the inverse of the Subnet Mask.

Question 18

If you configure an access-list to block the following networks, what are you trying to protect against?

Network 127.0.0.0/8, Network 0.0.0.0\0, Network 10.0.0.0\8, Network 172.16.0.0\16, and Network 168.0.0\16.

Options:

You are trying to protect against hijacking

You are trying to protect against spoofing

You are trying to protect against sniffing

You are trying to protect against splicing

You are trying to protect against capturing

Question 19

You are reconfiguring your networks firewall to create a DMZ using three network interfaces. After configuring the addresses on the interfaces, you are making the required changes in ISA Server 2006. You are going to use Network Template during this configuration change. What Network Template is designed for this firewall topology?

Options:

DMZ-Mode

Multi-NIC

3-Node Firewall

3-Leg Perimeter

DMZ-Mode, then select three as the number of NICs to configure

Question 20

In the command ipchains -N chain , what will the -N accomplish in the chain?

Options:

Calls up the next sequential chain

Create a new chain named "chain"

Calls up the chain named "chain"

Negate the current chain

Commit the new changes in the present chain

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SCNS Tactical Perimeter Defense Questions and Answers

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CompTIA

Fortinet

Microsoft

Salesforce