Month: April 2009

The DNS servers are in the /etc/resolv.conf file – cat it to find what they are. You can edit to…

Show all HTTP traffic tcpdump tcp port 80

Show all chains of filtering table iptables -t filter -L

Make a incremental backup of directory ‘/home/binnyva’ tar -Puf backup.tar /home/binnyva

Command to create a zip file from a given folder. zip -r File.zip Folder/

Show all network services listening on the system and their PID netstat -tupl