View network connections, ports and process


View network connections, ports and process:

lsof command example

Type the following command to see IPv4 port(s), enter:
# lsof -Pnl +M -i4

Type the following command to see IPv6 listing port(s), enter:
# lsof -Pnl +M -i6

Process information
# lsof -p PID

netstat command example


Type the command as follows:
# netstat -patun

OR
# netstat -netpl


Configure Putty.exe to save serial console output to a file

  Impact of procedure :  Performing the following procedure should not have a negative impact on your system. Open putty by double click...

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