A Network Technician Is Troubleshooting a Connection Issue and Determines

question 576

Multiple Choice

A network technician is troubleshooting a connection issue and determines the domain name resolution is not getting out past the firewall. Which of the following ports should the technician check to see if it is being blocked by the ACLs?

• A) 23
• B) 53
• C) 110
• D) 389

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Definitions:

Save

Setting aside money or other resources for future use or in case of emergencies.

Consume

The action of using up goods or services, thus leading to a reduction in available quantity.

GDP

The entirety of value generated from goods and services within a country's borders throughout a specific duration sums up what is known as the Gross Domestic Product.

Government Purchases

Expenditures by government for goods and services that directly satisfy collective needs or affect the economy’s total demand.