Could not ping

Could not ping

References

Reference NO 1

http://forums.techguy.org/networking/994174-ping-could-not-find-host.html

Reference NO 2

http://compnetworking.about.com/od/workingwithipaddresses/ss/how-to-ping-the-ip-address-of-a-computer_2.htm

Reference NO 3

http://superuser.com/questions/495759/why-is-ping-unable-to-resolve-a-name-when-nslookup-works-fine

Reference NO 4

http://community.spiceworks.com/topic/270104-can-nslookup-hostname-but-ping-can-t-find-host

Reference NO 5

http://serverfault.com/questions/8974/can-ping-machine-by-ip-but-not-by-name

Reference NO 6

http://stackoverflow.com/questions/330395/dns-problem-nslookup-works-ping-doesnt

Reference NO 7

https://bbs.archlinux.org/viewtopic.php?id=87405

Reference NO 8

http://en.kioskea.net/forum/affich-29293-can-t-ping-pcs-while-connected-to-a-router