8/10/2019 CWNA Guide to Wireless LANs, Second Edition - Ch9
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Lab Manual for CWNA Guide to Wireless LANs, Second Edition Lab
Manual Solutions 9-
Chapter 9 Solutions
Activity Questions, Lab 9-1
10.What was the response? Does your flter appear to be
working?Answer: Request timed out !es
12.Were you able to successully telnet to your access point? Did
youremove the list or ust the application o the list in !tep
11?Answer: "es #ust remo$ed t%e a&&lication of t%e
list'
Review Questions, Lab 9-1
1. What three parameters can you flter on using an "# flter on a
$isco 1200series access point?Answer: (ort, &rotocol, and )(
address
2. % confgured flter doesn&t work unless it is applied to an
interace. 'rueor (alse?Answer: *rue
). "# flters can only be applied as incoming flters. 'rue or
(alse?Answer: +alse
*. "# flters provide some security. What other important unction
can "#flters provide?Answer: andidt% utili.ation control
+. "n !tep , you viewed the flter you created. 'here were fve
entries- oneo which was (orward all. Why is the (orward all
statement necessary atthe end o the access list?Answer: Eac%
incomin/ &ac0et must matc% at least one rule in t%e list
ot%erise, t%e &ac0et ill be
denied'
Activity Questions, Lab 9-2*%is acti$it! %as no questions for
t%e students to anser'
Review Questions, Lab 9-2
1. '"# is a long/term security solution. 'rue or (alse?Answer:
+alse
2. What will be the replacement or '"# and W#?Answer: AES
). What algorithm does '"# and W# use?Answer: RC1
*. '"# improves on W#&s weaknesses by encrypting the ". 'rue
or (alse?Answer: +alse
+. ow does '"# enhance W#?Answer: ! &ro$idin/ different 0e!
streams
Activity Questions, Lab 9-3
12.What is the prompt?Answer: *%e team name folloed b! t%e
/reater t%an si/n 2for e3am&le, 0ilo-lima45
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8/10/2019 CWNA Guide to Wireless LANs, Second Edition - Ch9
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Lab Manual for CWNA Guide to Wireless LANs, Second Edition Lab
Manual Solutions 9-
1).What is the prompt?Answer: *%e team name folloed b! t%e
&ound si/n 2for e3am&le, al&%a-bra$o75
1*.With respect to interace and unctionality- how does
#utty&s !!program compare to Windows& 'elnet
program?Answer: E3actl! t%e same
1+. "n addition to logging out o the !! session- what else does
the #uttyprogram do when the logout command is issued?Answer:
Closes t%e indo
Review Questions, Lab 9-3
1. With respect to today&s security environment- what is the
problem withusing ('# and 'elnet or remote access?Answer: +*( and
*elnet send e$er!t%in/ in clear te3t, so t%e! are not secure'
2. What is the port number or !!- and does it use connectionless
orconnection/oriented transport?Answer: (ort 88,
connection-oriented
). %t which layer o the 3!" model do ('#- 'elnet- and !!
operate?Answer: A&&lication la!er
*. !! provides secure data communications but does not provide
secureauthentication. 'rue or (alse?Answer: +alse
+. 4y deault- your !! login and password will be the same as the
oneused or 'elnet. 'rue or (alse?Answer: *rue
Activity Questions, Lab 9-4
W%56"678 $heck with school or company o9cials beore assigning
this lab-
as there may be liability issues.63'8 " always charge the
laptops during the lecture period o the course.
'his is especially critical in this lab: otherwise- the students
will get to theirneighborhood and the laptop will have no charge. "
re;uire all students tosign a feld trip permission orm- a single
paragraph stating that students are100 percent responsible or the
laptop they are taking o
