IS363 Adler School Management Information System Project

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YRTNY_4503_1632877268

Mathematics

IS363

Adler School of Professional Psychology

Description

There is a project you have to use Access Application to do this project If there is formula in this project please put it in. Also, do the questions separate, but all in the same project. There is other one is you have to do Terminal application to do the assignment. All details of all assignment and project will be in the documents.

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Project 4: Database (Inventory Management) Total Points: 75 (25 for each question) Due Date: 3:30 PM of Oct 24, 2019 Assignment #2 IS 363 Enterprise Architecture General Networking and Process Management in the Enterprise 1. cd to usr/sbin, enter: rpcinfo –p 199.17.59.234 What processes are running________________________________________ What port is the port mapper assigned to________________ Change to logical node 190 Do you get output?_________________ 2. Enter: rpcinfo -p “the IP of the internal NFS host for eros” (use df or mount command to find its address) Is the remote host running any nfs processes_________ 3. Enter: rpcinfo -p 199.17.25.1 Will it allow a connection? ___________ 4. Enter: netstat -n How many tcp sessions are running? ______ What are the client port addresses?___________________________________ 5. Enter netstat -i What interfaces are available_____________________________ Have any errors been reported__________________________ What is the max packet size on eth0? _________ 6. Enter netstat -a | more Is uucp running on your machine___________________ Is secure shell running on your machine(ssh)____________ Are any X services running (port 6xxx)_________________ What protocol is ssh running? _________________ 7. Enter: netstat -r Does a gateway address appear_________________ What is it? _______________________ 8. Enter: netstat -t Are there any active internet connections________________ Are the foreign addresses clients or servers? __________ 9. Enter pwd What appears? ___________________ 10. Enter arp -a. What entries appear?__________________________________ 11. Enter ps Who owns the processes that appear? ________ 12. Enter ps –al What is the process id of you shell? _____________ 13. Enter ps –aux What is the process id for your ssh session? -___________ Your login? _______ 14. Enter top How many processes are running? ____________ What is the idle percentage? _______ 15. telnet to 199.17.59.234 22 What appears? _______________ 16. Try telneting to port 111 Do you get a login prompt?__________________ 17. Enter netstat –a List 3 tcp services _________ __________ ___________ List 3 udp services _______________ ___________________ ____________________ 18. Pick one established connection and break each socket into net.node.port _________ ______________ _______________ Assignment #2 IS 363 Enterprise Architecture _______________ ___________ _________ 19. Using the services file: what is the English name for port 544? __________ 20 Using the protocols file: what protocol is 17? _________________ 21. Enter: ss –pl why is there more than 1 instance of sunrpc? ____________ 22. Enter: ss –eapi What is the hex socket address for sunrpc? ___________ Are any of the services owned by uid 106? ____ What is uid 106? _____________________
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Assignment #2 IS 363 Enterprise Architecture

General Networking and Process Management in the Enterprise
1. cd to usr/sbin, enter: rpcinfo –p 199.17.59.234
What processes are running there are no running processes.
The command is not recognized by Windows.
What port is the port mapper assigned to _N/A_
Change to logical node 190 Do you get output?
N/A_
2. Enter: rpcinfo -p “the IP of the internal NFS host for eros”
(use df or mount command to find its address)
Is the remote host running any nfs processes __No_
3. Enter: rpcinfo -p 199.17.25.1
W...


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