GNU Zebra is free software that manages various IPv4 and IPv6 routing
protocols.

Currently GNU Zebra supports BGP4, BGP4+, OSPFv2, OSPFv3, RIPv1,
RIPv2, and RIPng.
  
See the file INSTALL for building and installation instructions.
  
See the file REPORTING-BUGS to report bugs.
  
GNU Zebra is free software. See the file COPYING for copying conditions.