OpenNHRP implements the NBMA Next Hop Resolution
Protocol (as defined in RFC 2332). It makes it
possible to create a dynamic multipoint VPN Linux
router using NHRP, GRE, and IPsec. It aims to be
Cisco DMVPN compatible.
Tools to access to a server's filespace and printers via SMB.
A time synchronization daemon which keeps your system time accurate.