New posts in Ipv4

Is it valid to have part of an IPv4 address set to zero?

How to completely, dynamically disable IPv4 stack from Linux?

How does IPv4 Subnetting Work?

Bash: Extract one of the four sections of an IPv4 address

Installing vsftpd - 500 OOPS: could not bind listening IPv4 socket?

Can I prevent a default route being added when bringing up an interface?

netstat — why are IPv4 daemons listening to ports listed only in -A inet6?

Can TCP provide more than 65535 ports?

SSH login via IPv6 successfull while using IPv4 to the same host yields "Permission denied"

Static IPv4 & IPv6 configuration on CentOS 6.2