I have created a virtual machine for CentOS in VirtualBox using an NAT connection (It won't work under Bridged). Now the problem is I can ping from CentOS to my IP on Ubuntu with no problem but I cannot ping from Ubuntu or from my work terminal to CentOS. I have disabled ufw on Ubuntu and still cannot get ping. I have disabled iptables,ip6tables, and selinux on CentOS and still cannot get a response. Is there something else that may be preventing me from pinging that I overlooked?FYI I have been successfully able to ping www.google.com and surf the web so I know it is not a network problem from Ubuntu's end or even my work putty terminal but something is getting lost somewhere.
Unable to ping CentOS virtualbox
networking;centos;virtualbox
Flush the iptables rules just in case (iptables -F).With the network in bridge mode (I assume that was what you were after ideally) run wireshark on the Ubuntu machine and watch for DHCP requests. If you see a request but no response then you're likely looking at network restrictions. Either way wireshark will help you get a better of idea what is happening.