TCP/IP Interview Questions

Below we have listed all the TCP/IP Interview Questions


What are the networking protocol options for the Windows clients if for some reason you do not want to use TCP/IP?

What is the Role of TCP/IP in data transmission from source to destination?


What is TCP/IP


Should we deploy IPSEC-based security or certificate-based security?


Which layer of OSI is responsible for end-to-end communication?


What is IP?


DNS uses which protocol? Why?


How do applications coexist over TCP and UDP?


How Is IP Carried On A Network?


What are sockets?


Does IP Protect Data On The Network?


What is IPsec?


What IP addresses should I assign to machines on a private internet?


How is data send by IP layer?


How can I detect that the other end of a TCP connection has crashed? Can I use "keepalives" for this?


How does TCP try to avoid network meltdown?


Can I set up a gateway to the Internet that translates IP addresses, so that I don't have to change all our internal addresses to an official network?


TCP/IP has how many layers?


How can I measure the performance of an IP link?


Where do I find assigned port numbers?