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Question:
a) The Systems Administrator of Acme Company performs the backup of the website database file every day at 15:50. The original file location is database.sql. The Administrator copies it to /mnt/sda1/backup/ folder. Provide an automated solution for this problem.
Assume that the system is running under Linux and that you have all the necessary tools installed.
b) A web developer wants to implement a Web server on his personal computer, so that his work is accessible on the internet. Given that the developer has the Following:
The developer wants his web server to run in Linux Environment, but still needs his Windows XP Operating systems for other administrative work.
1. Is it possible for the web developer to have two operating systems working simultaneously on his personal computer? Justify your answer.
2. Provide the steps the web developer should follow to set up his web server. Your answer should include any software packages used and necessary configurations made.
3. The Web developer notices that his IP changes each time he restarts his Router.
i. Why does this happen?
ii. What solution can be provided for this issue?
iii. Which Linux command would you use to verify the status of the web server, the database server and cron server?
Problem: (a) Explain how TCP handles connection-setup management. (b) Each host on the Internet is currently assigned an IP address 32 bits long (IPv4). IPv4 addresses are u
advantages and disadvantages of time sharing system
It's a Hybrid device that joins the features of both bridges and routers.
Thus now you know how packets travel from one computer to another computer over the Internet. however what's in-between? What in fact makes up the Internet infrastructure or backbo
What are gateways? Gateways give connectivity among two or more network segments. It is usually a computer that runs the gateway software and gives translation services. This t
Can you describeconvergence in networks?
Q. Show the Subnetting process? Subnetting (cont) Subnetting creates an intermediary level of hierarchy IP datagram routing then involves three steps: delivery t
What are the Protocol Support Tools The Intranet should support the tools meant for providing various services on the Internet through the protocols. In addition to the convent
Network layer duties Internetwork - Physical and Data link layers are jointly responsible for data delivery on the network from node to node
Threats to information can include Deletion of a file or files. Corruption, caused either by hardware problems or by a bug in the software. Theft of company data
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