Question Details

A stateful packet filtering firewall protects a web server




1. A systems engineer has discovered that a web server supports only 56-
bit SSL connections. What can the systems engineer deduce from this?
a. Web communications with this server are highly secure
b. The server does not support remote administration
c. Web communications with this server are not secure
d. The server is running the Windows operating system


2. A network manager wishes to simplify management of all of the
network devices in the organization through centralized authentication.
Which of the following available authentication protocols should the
network manager choose:
a. RADIUS
b. TACACS
c. OSPF
d. IPsec


3. A stateful packet filtering firewall protects a web server. Which of the
following is true:
a. The firewall will authenticate all users to the web server
b. The firewall will detect but not block application level attacks
c. The firewall will block application level attacks
d. The firewall will not block application level attacks


4. Someone is sending ICMP echo requests to a network- broadcast
address. What is this person doing?
a. Pinging the default gateway
b. Pinging the router
c. Conducting a Ping of Death attack
d. Conducting a Smurf attack


5. All of the following statements about the TCP protocol are true
EXCEPT:
a. Correct order of delivery is guaranteed
b. Connectionless
c. Connection oriented
d. Missing packets will be retransmitted





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