Palo Alto Networks Technical Support Engineer Mock Interview
Master 30 Technical Support Engineer interview questions covering firewall troubleshooting, network security, and customer escalation scenarios.
Question 26 of 30
What is the difference between an ‘A’ record and an ‘MX record’?
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William Swansen has worked in the employment assistance realm since 2007. He is an author, job search strategist, and career advisor who helps individuals worldwide and in various professions to find their ideal careers.
Since there is no standardized manual for interviewing a technical support engineer, you're likely to get a wide variety of questions depending on who at Palo Alto Networks is interviewing you. Some of these will be straightforward and relevant to the work you do. Others may be more obscure. Sometimes interviewers like to see if they can trip you up and get you off balance. If you're asked something you are unfamiliar with, acknowledge this, and then describe to the interviewer how you would go about locating the information.
William Swansen has worked in the employment assistance realm since 2007. He is an author, job search strategist, and career advisor who helps individuals worldwide and in various professions to find their ideal careers.
"Both an 'A' record and an 'MX' record are related to network technologies. An 'A' record, also known as a host record, identifies an IP address by its common name. Network administrators use this when assigning IP addresses to specific departments or users. An 'MX' record, also known as a mail exchange record, identifies the location of a mail server. This record is typically found in the DNS or domain name server."
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