Hi, I newly installed a CentOS, but when I tried to use ifconfig to find out the ip address of the machine. the command doesn't work. It seems like the ifconfig command is not there.

Ipconfig Doesn't work at all - User to User Help - PC Jul 10, 2010 Solved: Cannot Release/Renew IP Address | Tech Support Guy May 30, 2011 Gateway does not show up in ipconfig - TechRepublic Although the default gateway shows up in network properties, there is no entry at all for default gateway when I run ipconfig /all. The XP machines work fine with (I think) the same configuration IPconfig doesn't work - May 2006 - Forums - CNET

ipconfig window won't stay open - September 2013 - Forums

Stack Exchange network consists of 177 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. ipconfig /release drops the current DHCP address ipconfig /renew gets a new DHCP address. The "ipconfig /release" and "ipconfig /renew" commands are widely used between IT professionals at all levels. When a user is encountering network connectivity issue, one of the things IT tries is running these two commands.

Mar 28, 2013

Solved: ETHERNET 2 DOESN'T HAVE A VALID IP CONFIGURATION - ipconfig /renew - ipconfig /release. then clean up all DNS cache again with: - ipconfig /flushdns. Reboot your computer! If it doesn't work, then you should reset win sock with the following command: - netsh winsock reset. and then restart your Windows 10 PC. The last step you can try is to configure your IP address to be static, not dynamic. The IPconfig command doesn't work - Windows XP, 2000, 2003, NT