Some times network connection in CentOS shows half duplex, there is a way to force it to full duplex. [crayon-6512904d252bd334723878/]         To force 100mb full duplex and turn off autonegotiation on network interface 'eth0' [crayon-6512904d252c0284766127/]   The output of the 'ethtool eth0' should now look like … [Read more...]