Projects / OpenNHRP

OpenNHRP

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.

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RSS Recent releases

  •  07 Feb 2013 14:17

Release Notes: This release fixes handling of multicast packets by not sending useless traffic indications about them. It also fixes recovery from DNS lookup failure of dynamic-map bindings.

  •  12 Dec 2012 20:40

Release Notes: The license has changed to MIT. This release adds minor bugfixes to handle network configuration errors properly (e.g., protocol address routing loops and very low holding times).

  •  23 Jun 2012 00:43

Release Notes: This release adds minor fixes for configurations with multiple mgre interfaces.

Release Notes: Minor feature improvements for multiple ISP setups with failover. Memory corruption and memory leaks that occur when acting as NHS (with heavy traffic) have been fixed.

  •  19 Aug 2011 10:40

Release Notes: Leaf (re)discovery immediately after reboot was fixed when stale IPsec SAs are still present and IPsec initial-contact notification is expected to flush them.

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