Sawaal
  • Home/
  • Searching for he

 Searching for "he"

Q:

What is the HELLO protocol used for?

Answer

The HELLO protocol uses time instead of distance to determine optimal routing. It is an alternative to the Routing


Information Protocol.

Report Error

View answer Workspace Report Error Discuss

Subject: Networking
Job Role: Network Engineer

Q:

What is the difference between interior and exterior neighbor gateways?

Answer

Interior gateways connect LANs of one organization, whereas exterior gateways connect the organization to the outside world.

Report Error

View answer Workspace Report Error Discuss

Subject: Networking
Job Role: Network Engineer

Q:

What does the Mount protocol do?

Answer

The Mount protocol returns a file handle and the name of the file system in which a requested file resides. The message is sent to the client from the server after reception of a client's request.

Report Error

View answer Workspace Report Error Discuss

Subject: Networking
Job Role: Network Engineer

Q:

What are 10Base2, 10Base5 and 10BaseT Ethernet LANs

Answer

10Base2—An Ethernet term meaning a maximum transfer rate of 10 Megabits per second that uses baseband


signaling, with a contiguous cable segment length of 100


meters and a maximum of 2 segments.


 


10Base5—An Ethernet term meaning a maximum transfer rate of 10 Megabits per second that uses baseband


signaling, with 5 continuous segments not exceeding 100


meters per segment.


 


10BaseT—An Ethernet term meaning a maximum transfer rate of 10 Megabits per second that uses baseband


signaling and twisted pair cabling.

Report Error

View answer Workspace Report Error Discuss

Subject: Networking
Job Role: Network Engineer

Q:

We Can still delete a row from primary table if there are related rows in secondary table once a refferential integrity is enforced

A) TRUE B) FALSE
Answer & Explanation Answer: B) FALSE

Explanation:

Can’t delete a row from primary table if there are related rows in secondary table.

Report Error

View Answer Workspace Report Error Discuss

Subject: Database
Job Role: Database Administration

Q:

The interest on Rs.750 for 2yrs is the same as the True Discount on Rs.960 due 2yrs hence . If the rate of interest is same in both cases,it is:

A) 12% B) 14%
C) 15% D) 16
 
Answer & Explanation Answer: B) 14%

Explanation:

S.I on Rs.750= T.D on Rs. 960 

This means P.W of Rs. 960 due 2 years hence is Rs.750 

Therefore , T.D= Rs. (960 - 750) = Rs. 210 

Thus, S.I on Rs. 750 for 2 years is Rs. 210 

Rate =[ (100 x 210) / (750 x 2) ] % = 14%

Report Error

View Answer Report Error Discuss

Filed Under: True Discount

Q:

What is the difference between a Local and a Global temporary table?

Answer

Local :


Only available to the current Db connection for current user and are cleared when connection is closed.


Multiple users can’t share a local temporary table.


 


Global:


Available to any connection once created. They are cleared when the last connection is closed.


Can be shared by multiple user sessions

Report Error

View answer Workspace Report Error Discuss

Subject: Oracle Certification
Job Role: Database Administration

Q:

The True discount on Rs1760 due after a certain time at 12% per annum is Rs160. The time after which it is due is?

A) 15months B) 5months
C) 12months D) 10months
 
Answer & Explanation Answer: D) 10months

Explanation:

P.W = Rs. (1760 - 160) = Rs.1600  

S.I on Rs.1600 at 12% is Rs. 160 

Time = (100 x 160)/(1600 x 12)  = 5/6 years = (5/6) x 12 months = 10 months

Report Error

View Answer Report Error Discuss

Filed Under: True Discount