Quagga is a routing software suite, providing
implementations of OSPFv2, OSPFv3, RIPv1 and v2, RIPng, IS-IS,
and BGP4+ for Unix platforms, particularly FreeBSD,
Linux, and NetBSD.
Information regarding Project Releases and Project Resources. Note that the information here is a quote from Freecode.com page, and the downloads themselves may not be hosted on OSDN.
This release was intentionally prepared as a
release candidate with most regressions addressed.
Users of all 0.99.x and 0.98.x branches are
advised to upgrade to 0.99.11, so the next stable
branch can be started as early as possible.
Particular changes include initial bgpd TCP-MD5
support (only for IPv4 at the moment), crash fixes
in bgpd, another RIB-FIB syncing attempt in the
zebra daemon, and an OpenSolaris SFW update.