Site hosted by Angelfire.com: Build your free website today!



You are logged in as erlich

Question 1:
When using a standard access list, which of the following criteria can routers use for filtering packets?
A.   MAC address
B.   Port numbers
C.   Specific protocols
D.   Source address

 Question 2:
Which order are the statements in an access list processed to determine whether packets should be processed or discarded?
A.   From bottom of the list up
B.   In random order
C.   By prioritizing the incoming packets
D.   In sequential order

 Question 3:
Which of the following must be configured on a router in order to deny packets based on specific tests?
A.   Access lists
B.   RIP
C.   IGRP
D.   Source routing

 Question 4:
Which type of access list uses the number range 100-199?
A.   IPX standard
B.   AppleTalk
C.   IP standard
D.   IP extended

 Question 5:
Which ACL would permit everyone to telnet to router 192.168.5.2?
A.   router-a(config)#access-list 102 permit ip any host 192.168.5.2 eq 23
B.   router-a#access-list 102 permit ip any host 192.168.5.2 eq 23
C.   router-a(config)#access-list 102 permit tcp any host 192.168.5.2 eq 23
D.   router-a#access-list 102 permit tcp any host 192.168.5.2 eq 23

 Question 6:
What would the wildcard mask be to deny traffic only on network 195.67.52.0?
A.   0.0.255.255
B.   255.255.255.0
C.   0.0.0.255
D.   255.255.0.0

 Question 7:
In an access list, what word can replace 0.0.0.0 255.255.255.255?
A.   Permit
B.   Accept
C.   Any
D.   All

 Question 8:
What is the final step in implementing an access list?
A.   Apply the access list to one or more interfaces.
B.   Set the parameters for the access list tests.
C.   Determine the state of the access list.
D.   None of the above

 Question 9:
Which command is used to keep track of how many packets were permitted or denied based on an access-list?
A.   eq
B.   establish
C.   ack
D.   log

 Question 10:
Which port number is used for DNS?
A.   21
B.   33
C.   52
D.   53

 Question 11:
Where should standard access lists be set?
A.   Close to the source
B.   Close to the destination
C.   On any router in the network
D.   Midway between source and destination

 Question 12:
Which extended ACL parameter allows you to set the acknowledgement bit?
A.   eq
B.   ack
C.   established
D.   bit set

 Question 13:
What happens to a packet that does not match any of the tests in an access list?
A.   It is discarded.
B.   It is sent to the recipient.
C.   It is stored until the access list is updated.
D.   It is returned to the sender.

 Question 14:
Access lists can be applied to traffic flowing in which direction?
A.   Inbound only
B.   Both inbound and outbound
C.   Outbound only
D.   Serial only

 Question 15:
IP access lists use which of the following to determine which address bits are examined?
A.   Subnet masks
B.   Network masks
C.   Host IDs
D.   Wildcard bits

 Question 16:
Which wildcard mask would match the host range for the subnet 192.16.5.32 /27?
A.   0.0.0.32
B.   0.0.0.63
C.   0.0.63.255
D.   0.0.0.31

 Question 17:
Which type of access list would permit or deny part of a protocol suite?
A.   Standard
B.   General
C.   Specific
D.   Extended

 Question 18:
A wildcard mask bit of "1" means that the corresponding bit must be ___________.
A.   checked
B.   ignored
C.   deleted
D.   passed

 Question 19:
Along with the packet type, Cisco IOS access lists also check what?
A.   Physical layer headers
B.   Upper layer headers
C.   Lower layer headers
D.   Data link headers

 Question 20:
Which Cisco IOS command allows you to view the placement of an access list?
A.   show access list
B.   show access-group
C.   show ip interface
D.   show interface

 Question 21:
What is a possible use of ACLs?
A.   Increased network traffic
B.   Decreased security
C.   Packet filtering
D.   Decreased latency

 Question 22:
What type of access list would you use to permit or deny specific protocols within the IP suite?
A.   Extended
B.   Protocol suite
C.   Specific
D.   Standard