how to configure the port for the baud rate to 9600 using cfsetispeed and tcsetattr command on linux?

how to configure the port for the baud rate to 9600 using cfsetispeed and
tcsetattr command on linux?

References

Reference NO 1

http://stackoverflow.com/questions/15190543/how-to-configure-the-port-for-the-baud-rate-to-9600-using-cfsetispeed-and-tcseta

Reference NO 2

http://stackoverflow.com/questions/18108932/linux-c-serial-port-reading-writing

Reference NO 3

http://ulisse.elettra.trieste.it/services/doc/serial/config.html

Reference NO 4

http://www.tldp.org/HOWTO/Serial-Programming-HOWTO/x115.html

Reference NO 5

http://en.wikibooks.org/wiki/Serial_Programming/termios

Reference NO 6

http://www.seas.upenn.edu/~cis542/homework/lab05-communication.html

Reference NO 7

http://slackware.mirror.ac.za/slackware-4.0/docs/mini/Serial-Port-Programming

Reference NO 8

http://www.trinityos.com/HAM/CentosDigitalModes/misc/howto-initialize-D710-kiss.txt