2 February 2014
Unit 5 Exercise 1 Security
From: Systems Admin
My recommendations would be to install a firewall software on the server and and configure the
router to block malicious IPs, now for the virus and spyware threats on
January 30, 2014
From : Systems Administrator
To fix these problems we would use the windows group policy editor and
make it to where they are unable to change the
Second we can make the Team Lea
Subneting: is the process of stealing bits from the host and make
them part of my network.
Distribution Company with 4 departments 20 users/dept
Account, Sales, Purchasing and Marketing
Shop for Equipment
Hardware Servers nodes printer OSs
December 16, 2013
Service Provide Types
RBOCs refer to a regional bell operating company. In 1982 the U.S government filed a
suit against AT&T, which was considered a monopoly at the time. As a result AT&T
divested its loc
Questions for Midterm
What is a mainframe?
What is data communication?
What decades deregulations started?
Whats Prevising Computing?
What is telecommunication?
What is the porpoise of protocols?
What is the standard bodies that exist? ANCII IETF?
[Type the document subtitle]
Unit 3. Assignment 1.
The assignment for Unit 3 is requesting details about the following three
organizations and their involvement with the Internet public addresses. The first
organization is the American Registry for intern
DISK REDUNDANCY RESEARCH
1. What does RAID stands for?
Redundant array of independent disks (originally redundant array of inexpensive disks)
2. When would we use RAID?
When we want to have more read/write speed, performance
Similar in both the OSI and TCP/IP models
Specifies the physical characteristics of a network
Stacked below the data link player
Transmits an unformatted data bit stream
Has Four key components:
LAN Physical Components - Media
Servers generally control and manage
networked resources in a LAN
Depending on use key server elements include:
Primary memory or Ram
Processor; speed as well as number must
January 30, 2014
American Registry for internet Numbers, organization was more focused with the distribution
and management of internet resources such as IPv4 and IPv6 and it also provides services
related to coordinat
Dear Valerie Bernier
I have taken a look at your upgrade request on your workstations, and while your workstations
meet the minimum requirements for Windows 7 I cannot recommend an upgrade due to the
minimum enhancements that your workstations will get fr