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Network administrator interview questions

How can the basic working of the functionality of an application on a server checked from a remote location. Network applications works on port numbers. When an application is installed on a system, the appropriate port would be open. If the application is not running, the port

Network Support Engineer Interview Questions

The questions and answers are from the ebook 250+ Network Engineer Interview Questions and answers A PC is connected to a 10/100 Mbps hub. The cable used is Ethernet Cat 5e. Which of the following statements are true about the effective communication between the hub and the

Network Engineer Interview Questions

The questions and answers are from the ebook 250+ Network Engineer Interview Questions and answers What is an IP Helper address feature and why is it required in a DHCP environment DHCP Discover packets are broadcast packets. This means that a DHCP Discover packet which is sent