Every Linux enthusiast or administrator, at some point, encounters the need to configure or troubleshoot network settings. While the process can appear intimidating, with the right knowledge and tools ...

I was thinking about the problem of using legacy IPv4-only apps with IPv6, and I got to thinking about how programs like stunnel and ssh can do a trick where they can either open a local port that ...

Hey all, odd problem:<BR><BR>I had ubuntu working fine on a computer, then all of the sudden it would only get an ipv6 address rather than the normal ipv4 one, and network connectivity refused to work ...

In this chapter, you will learn about the addressing used in IPv4 and IPv6. We'll assign addresses of both types to various interfaces on the hosts and routers of the Illustrated Network. We'll ...