How to check whether a particular port is open or not?

Answers were Sorted based on User's Feedback



How to check whether a particular port is open or not?..

Answer / guest

netstat -an |grep -i <port number>

Is This Answer Correct ?    26 Yes 2 No

How to check whether a particular port is open or not?..

Answer / rahul

check in /etc/services file for any enabled ports also

Is This Answer Correct ?    6 Yes 5 No

Post New Answer

More Solaris General Interview Questions

how to configure remote console login for a server sunfire v440 or v490?

3 Answers   Satyam, Wipro,


How to solve the system hang issue.

0 Answers  


Hi friends this is rakesh recently i went to an interview there they asked me what is the port number using to connect telnet from one system to another system and what deamon is used to connect telnet.

6 Answers  


How do you delete tmp files if file system is full becoz of /tmp dir ?

2 Answers   Satyam, Wipro,


What causes the rpc.ttdbserverd process to be cpu bound? How can it be rectified?

0 Answers  






Explain the types of installations in solaris

0 Answers  


Explain the vmstat output?

0 Answers  


How to make ip address persistent across reboots?

1 Answers   Satyam, Wipro,


how to check network card speed ? set it mode(half/full duplex)? ndd -get /dev/hme0 link-speed

1 Answers   Satyam, Wipro,


How can the user in solaris check the status of processes?

0 Answers  


What is the file holds default values get by user when new user is created ? /usr/sadm/defadduser

2 Answers   Satyam, Wipro,


How can the output be redirected to some other action process in place showing it in the screen?

0 Answers  


Categories
  • Solaris Commands Interview Questions Solaris Commands (360)
  • Solaris Threads Interview Questions Solaris Threads (9)
  • Solaris IPC Interview Questions Solaris IPC (30)
  • Solaris Socket Programming Interview Questions Solaris Socket Programming (3)
  • Solaris System Calls Interview Questions Solaris System Calls (25)
  • Solaris General Interview Questions Solaris General (170)
  • Solaris AllOther Interview Questions Solaris AllOther (297)