IMTCN May 2018 Diploma Paper Installation Maintenance and Troubleshooting of Computer Networks

IMTCN 6th Semester CSE May 2018 Diploma Paper

                                      SECTION-A

Q1. a) Abbreviate the following terms.                       15×1=15

1. MTBF- Mean Time Between Failures
2. PSTN- Public Switched Telephone Network
3.  VPN – Virtual Private Network
4. POST- Power On Self Test
5. ISDN- Integrated Services Digital Network

b) Fill in the blanks.

1. A VSAT is a small telecommunication earth station that receives and transmits real time data via satellite.
2. A computer room should have no Heat-Generating Support Equipment.
3. A Router allows you to connect your PC to a
4. Ping 127.0.0.1 is called Loopback back
5. Bridge operates Data    layer of OSI Layer.

c)  State True or False.

1. A client is a program that runs on a remote machine provides services to the TRUE
2. Analysis of electronic circuit is a part of TRUE
3. With full duplex collision are Normally a grounded conductor does not carry current.TRUE
4. DOS is a multi-user operating TRUE