Lab 4 Network Standards and Protocols

July 13, 2012
lab 4.1
Task 1: Question 40:
a. 802.11b:
-Powerlink-$9.00
-ZyXel-$40.45
-Alfa-$35.00
b. 802.11a:
-Adtran-$111.00
-TrendNet-$21.00
-PremierTech-$21.00
c. 802.11g:
-Zonet-$14.96
-Alfa-$35.00
-D-Link-$39.56
d. 802.11n:
-Cisco-$214.00
-Zyxel-$41.00
-Zonet-$19.94
Lab 4.2: Question 41:
-Move whichever node you are using in order to receive signal, closer to the router, making interference slight common. Make sure the router a properly plugged in, and pee-pee sure the Wi-Fi capabilities of the node is switched on.

Lab 4.3: Question 42: Memo
To: peter Seviers Supervisor
From: Bill Sevier
Date: July 13, 2012
Subject: Encryption
Encryption cartroad on our wireless network would be so life-or-death to our safety and security of our network because of the simple fact that our employees face-to-face financial information as well as splendid information of the beau monde.




If our wireless network remains to be unencrypted, and then be are risking high level information to be released in wrong hands, thus possibly risking the security of the company itself.
In summary, the wireless network would be well protect if it was encrypted, and would be much safer to exist when encrypted.
Lab 4.4: Wireless meshing Configuration
DEFAULT USERNAME AND PASSWORD OF LINKSYS DEVICE
Username: admin
Password: password
Response of Ping 1: Normal
Response of Ping 2: Normal
Response of Ping 3: Destination Unreachable
Did it work?
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