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/etc/sysconfig/network

RedHat / Centos Disable IPv6 Networking

Our policy and network configuration does not requires IPv6 support in RHEL / CentOS / Fedora Linux. How do I prevent the kernel module from loading at boot time and disable IPv6 networking?
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Red Hat / CentOS IPv6 Network Configuration

Q. How do I configure static IPv6 networking under RHEL 5.x / Fedora / CentOS Linux?
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Linux Change Hostname

How do I change hostname under Linux operating system?
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I have installed Red Hat enterprise Linux version 5.x server. Next, I added a brand new LAN card (NIC). I can see my second network card detected while booting the IBM server. How do I configure the network card from the command line?
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