Changes

Configure your '''VM1''' machine (Bind server) to incorporate each of the records discussed above and verify that your records work by DNS query.

Every IT company needs to perform testing whether on software they create, or for the systems they set up in order to provide quality assurance. Whenever an IT job is performed, it is essential that there is a method or framework to show that your job is complete and correct (according to original expectations). One example would be the use of a '''Test Plan''' in order to <u>demonstrate</u> that the task was completed successfully according to the required specifications (i.e. proof). Another example would include the use of a ''ticketing system'' that tracks issues to be addressed, fixed, closed, and end-user feedback.