Best writers. Best papers. Let professionals take care of your academic papers

Order a similar paper and get 15% discount on your first order with us
Use the following coupon "FIRST15"
ORDER NOW

1. RspGF=”font-family:’Arial’;font-size:10pt;”(TCO 5) This command line tool is used to determine if a particular network device is reachable.

/in /by

Question 1.

1. RspGF=”font-family:’Arial’;font-size:10pt;”(TCO 5) This command line

tool is used to determine if a particular network device is reachable. (Points : 6)

       ping

nslookup

netstat

dhclient

Question 2.

2. RspGF=”font-family:’Arial’;font-size:10pt;”(TCO 5) The command set used to turn a Linux computer’s network interface card eth0 on and off line is (Points : 6)

ipon eth0; ipoff eth0.

ipin eth0; ipout eth0.

ifup eth0; ifdown eth0.

ipno eth0; ipyes eth0.
Question 3.

3. RspGF=”font-family:’Arial’;font-size:10pt;”(TCO 5) Which protocol is used to map IP addresses to MAC addresses? (Points : 6)

MACIP

DNS

DHCP

ARP
Question 4.

4. RspGF=”font-family:’Arial’;font-size:10pt;”(TCO 6) FTP stands for (Points : 6)

file transport protocol.

file transfer protocol.

file transit process.

file transport process.
Question 5.

5. RspGF=”font-family:’Arial’;font-size:10pt;”(TCO 6) Data transfers typically pass through (Points : 6)

port 20.

port 21.

port 23.

a port above 1023.
Question 6.

6. RspGF=”font-family:’Arial’;font-size:10pt;”(TCO 6) The configuration file for FTP using vsFTPd in Linux is (Points : 6)

ftp.conf.

vsftpd.conf .

ftpconf.ext .

vsftpdconf.ext .
Question 7.

7. RspGF=”font-family:’Arial’;font-size:10pt;”(TCO 6) What directive allows users to upload files to the local directory? (Points : 6)

chroot_write_user=YES

local_enable=YES

write_enable=YES

chroot_local_user=YES
Question 8.

8. RspGF=”font-family:’Arial’;font-size:10pt;”(TCO 6) The main configuration file for Apache Version 2 is (Points : 6)

apache.conf.

apache2.conf.

httpd.conf.

http.conf.
Question 9.

9. RspGF=”font-family:’Arial’;font-size:10pt;”(TCO 7) DNS is used (Points : 6)

on the Internet.

on LANs.

Neither A nor B

Both A and B
Question 10.

10. RspGF=”font-family:’Arial’;font-size:10pt;”(TCO 7) The _____ tool can be used to display the DNS resolution of a domain name, such as www.cisco.com, to its IP address. (Points : 6)

dnsexplore

hostlookup

nslookup

nssearch
Question 11.

11. RspGF=”font-family:’Arial’;font-size:10pt;”(TCO 7) The SQL _____ clause is used to specify the tables (one or more) to be selected from a query of a relational database. (Points : 6)

SELECT

FROM

WHERE

ORDER BY
Question 12.

12. RspGF=”font-family:’Arial’;font-size:10pt;”(TCO 7) Which of the following is required when setting a static IP address? (Points : 6)

Lease time

Host name

Subnet mask

All of the above
Question 13.

13. RspGF=”font-family:’Arial’;font-size:10pt;”(TCO 8) The iptables option that prevents the packet from being accepted and responds with an ICMP message is (Points : 6)

DROP.

STOP.

PREVENT.

REJECT.
 
Looking for a Similar Assignment? Order now and Get 10% Discount! Use Coupon Code "Newclient"