Web375 Week 2,3,4,5,7 Quiz – Instant Delivery – 100% score

Lab Price = $30
Please feel free to send us your queries at: support@iqrajavaid.com

P.S: This is just a study guide. The questions may not appear exactly like this.
Payment methods

Add to Cart

Buy Now

View Cart


Problem Statement



Question 1. (TCO 1) When creating the script for iptables, each line must begin with _____. (Points : 5)
iptables
tcp, udp, or icmp
input or output
ip



Question 2. (TCO 1) What iptables option defines the protocol being filtered? (Points : 5)
-prot
-p
-f
-protocol



Question 3. (TCO 2) What type of server acts as a middleman between your LAN and the Internet? (Points : 5)
DNS
Proxy
Web
Hidden



Question 4. (TCO 2) The operation of DNS is most like a _____. (Points : 5)
post card
registered letter
phone book
telephone call



Question 5. (TCO 2) If you wanted to configure your DNS client in Linux to recognize the DNS server at 10.1.2.3, you would type _____. (Points : 5)
DNS 10.1.2.3
nameserver 10.1.2.3
server 10.1.2.3
DNSServer 10.1.2.3



Question 6. (TCO 4) When you configure the IP address of your e-mail server, what does the number from 1 to row 99 mean? (Points : 5)
It shows the priority of the associated e-mail server.
It shows the number of e-mail servers that are deployed.
It is optional code that has no meaning.
None of the above


Question 7. (TCO 4) MDA stands for _____. (Points : 5)
Mail Delivery Agent
Mail Download Agent
Mail Diagnostic Agent
None of the above


Question 8. (TCO 4) When an e-mail server sends a message to another e-mail server, it is acting as an _____. (Points : 5)
MDA
MTA
MUA
MSA


Question 9. (TCO 4) An MDA depends on what protocol? (Points : 5)
HTTP
SMTP
POP3
Both b and c


Question 10. (TCO 4) A POP3 server listens at port _____. (Points : 5)
25
80
110
143


Question 11. Question : (TCO 9) In FTP, which port is the default control port?
20
21
23
25


Question 12. Question : (TCO 9) The FTP command to close the connection but not exit the FTP client is _____.
close
quit
bye
Either b or c


Question 13. Question : (TCO 9) The FTP command to upload a single file is _____.
upl
upload
send
put


Question 14. Question : (TCO 9) Chroot jail does which of the following?
Prevents users from copying files.
Prevents users from accessing files outside of their directory tree.
Prevents users from logging into the system.
Prevents users from deleting files.


Question 15. Question : (TCO 9) Which of the following is not used to secure an FTP site?
Using a firewall to block ports other than 21.
Allowing anonymous FTP access.
Using TCPWrapper to identify hosts that are allowed to connect.
Configuring SELinux to restrict locations accessible by the FTP server.


Question 16. Question : (TCO 3) The location where HTML documents are stored on the Web server is called the _____.
base
seat
servloc
root


Question 17. Question : (TCO 3) What setting is used to describe the directory where you put the HTML files of a new web site in Apache?
WebLocation
WebRoot
DocumentRoot
wwwroot


Question 18. Question : (TCO 3) Which of the following is not needed when configuring a new web site in Apache?
ServerName
WebLocation
DocumentRoot
All of the above


Question 19. Question : (TCO 6) In what section of the Apache configuration file would you alter the Listen setting?
Global Environment
Main Server Configuration
Virtual Hosts
None of the above


Question 20. Question : (TCO 6) In the directory configurations, such as in .htaccess, to set no restrictions, you would type _____.
Allow everyone
Allow all
Allow from all
Allow from everyone


Question 21. Question : (TCO 2) DHCP uses which port(s) as the source port?
UDP 67 & 68
UDP 67
TCP 67 & 68
TCP 67


Question 22. Question : (TCO 2) The configuration file for the DHCP is _____.
/etc /dhcp.config
/etc /dhcp.conf
/etc/dhcp/dhcp.config
/etc/dhcp/dhcp.conf


Question 23. Question : (TCO 2) When manually configuring the IP address of a workstation, the IP range of the local area network is identified by the _____.
Host IP Address
Subnet Mask
Primary DNS
Secondary DNS


Question 24. Question : (TCO 6) When configuring your DHCP server, how would you set up the default lease time to be 6 hours?
option-lease-time 6
default-lease-time 21600
default-lease-time 6
default-lease-time 360


Question 25. Question : (TCO 6) Which of the following parameters determines the length of time a client may use an IP address given by the DHCP server?
Global Timeout
Lease Time
Minimal Timeout
None of the above

Relevant Material
Instructions
* If you want to purchase multiple products then click on “Buy Now” button which will give you ADD TO CART option.Please note that the payment is done through PayPal.
* You can also use 2CO option if you want to purchase through Credit Cards/Paypal but make sure you put the correct billing information otherwise you wont be able to receive any download link.
* Your paypal has to be pre-loaded in order to complete the purchase or otherwise please discuss it with us at support@iqrajavaid.com.
* As soon as the payment is received, download link of the solution will automatically be sent to the address used in selected payment method.
* Please check your junk mails as the download link email might go there and please be patient for the download link email. Sometimes, due to server congestion, you may receive download link with a delay.
* All the contents are compressed in one zip folder.
* In case if you get stuck at any point during the payment process, please immediately contact us at support@iqrajavaid.com and we will fix it with you.
* We try our best to reach back to you on immediate basis. However, please wait for atleast 8 hours for a response from our side. Afterall, we are humans.
* Comments/Feedbacks are truely welcomed and there might be some incentives for you for the next lab/quiz/assignment.
* In case of any query, please donot hesitate to contact us at support@iqrajavaid.com.
* MOST IMPORTANT Please use the tutorials as a guide and they need NOT to be used for any submission. Just take help from the material.
******************************************** Good Luck ***************************************************
Privacy Policy
We take your privacy seriously and will take all measures to protect your personal information.
Any personal information received will only be used to fill your order. We will not sell or redistribute your information to anyone.
Refund Policy
Incase you face any issues with the tutorial, please free to contact us on support@iqrajavaid.com
We will try our best to resolve the issue and if still persists we can discuss for a refund in case its required.
Lab Price = $30
Please feel free to send us your queries at: support@iqrajavaid.com

Payment methods

Add to Cart

Buy Now

View Cart