system environment/daemons
- expnmail - a replacement for sendmail -bv to avoid dsns
- frr - Routing daemon
- frr-contrib - contrib tools for frr
- frr-devel - Header and object files for frr development
- frr-pythontools - python tools for frr
- frr-rpki-rtrlib - BGP RPKI support (rtrlib)
- frr-snmp - SNMP support
- mailaddrcrypt - en-/decrypt strings to/from email localparts