Package backup generates tarballs of /perm.

Package dhcp4 implements a DHCPv4 client.

Package dhcp4d implements a DHCPv4 server.

Package dhcp6 implements a DHCPv6 client.

Package diag implements network diagnostics.

Package dns implements a DNS forwarder.

Package multilisten implements listening on multiple addresses at once.

Package netconfig implements network configuration (interfaces, addresses, firewall rules, …).

Package notify implements sending signals (such as SIGUSR1) to processes.

Package radvd implements IPv6 router advertisments.

Package teelogger provides loggers which send their output to multiple writers, like the tee(1) command.