what is the command to check how many port numbers are
running with their specific protocols in linux pc





No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer



More Networking AllOther Interview Questions

Write short note on any four of the following:

0 Answers  


what does FTP and TFTP stands for ?

6 Answers  


In which of the 7 layers of OSI will a service handling conversion of characters is from EBCDIC to ASCII be normally implemented ?

0 Answers  


Explain different kinds of Switching techniques.

0 Answers  


not able to connect to SBI Visa payment server...Getting message like "Server not found"...."proxy protected by firewall"....how to resolve this issue?

1 Answers   TCS,






I want to known comparative networking features of windows and linux.

2 Answers  


How many layers are there in OSI ? Why is it called OSI model ?

5 Answers  


1. What is the difference between layer 2 and layer 3 in the OSI model? 2. What is the difference between a hub, switch, and router? 3. What is a VLAN? 4. What is the difference between TCP and UDP? 5. How do you distinguish a DNS problem from a network problem? 6. What is a runt, Giant, and collision? 7. What is a broadcast storm? 8. What is the purpose of VRRP? 9. What is a VPN? 10. What information about a peer would I need to establish a VPN? 11. What is a full-class C in CIDR notation? 12. What is a default route? 13. What is a metric? 14. What is a MAC address? 15. What is ARP/RARP? 16. Describe a TCP connection sequence 17. What is MTU? 18. What other TCP setting can you modify besides MTU to shorten packets?

2 Answers   247Customer, Verinon Technology Solutions, Bharat BPO,


Explain Salient difference between ISO-OSI and TCP/IP models.

0 Answers  


Why transport layer protocols like TCP and UDP are called end-to-end protocols. What is the difference between them?

0 Answers  


What is the difference between Win xp & win 2003?

1 Answers  


Contrast link state and distance vector routing protocols, giving an example of each.

0 Answers  





Categories
  • Networking Protocols Interview Questions Networking Protocols (296)
  • Networking Administration Interview Questions Networking Administration (888)
  • Networking Security Interview Questions Networking Security (70)
  • Networking AllOther Interview Questions Networking AllOther (386)