net-dialup flameeyes@gentoo.org A proxy DNS server with permanent caching (the cache contents are written to hard disk on exit) that is designed to cope with unreachable or down DNS servers (for example in dial-in networking). Enable ISDN features Enable support for domain names containing underscores Linux-only: override auto-detection of the system threading implementation and force usage of the Native Posix Thread Library. Linux-only: use /dev/urandom (pseudo-random number generation) instead of the default use of random() PRNG.