What is a dns name?

767

Can you please explain the difference between hub and a switch?

516

Is http based on tcp?

600

What is the difference between name based and ip based virtual hosting?

545

Port modes [trunk and access] have any influence on VLAN tagging and un-tagging?

1391

Explain what is a firewall?

627

What is the difference between message queue and shared memory?

569

What is my router ip?

557

What are the other names of IEEE 802.11 protocol or standard?

1127

How does traceroute work? Now how does traceroute make sure that the packet follows the same path that a previous (with ttl - 1) probe packet went in?

520

What is pool in networking?

593

What is IPCONFIG command? Why it is used?

575

Describe at one disadvantage of a peer to peer network.

106

what command to restore if the boot block is corrupted in linux

6826

salient feature of network administrator

1501