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authorChristian Poessinger <christian@poessinger.com>2020-11-15 14:09:56 +0100
committerChristian Poessinger <christian@poessinger.com>2020-11-15 14:09:56 +0100
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dmvpn: improve blueprint with diagram and full configs
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.. _vpn-dmvpn:
+#####
DMVPN
------
+#####
-**D** ynamic **M** ultipoint **V** irtual **P** rivate **N** etworking
+:abbr:`DMVPN (Dynamic Multipoint Virtual Private Network)` is a dynamic
+:abbr:`VPN (Virtual Private Network)` technology originally developed by Cisco.
+While their implementation was somewhat proprietary, the underlying technologies
+are actually standards based. The three technologies are:
-DMVPN is a dynamic VPN technology originally developed by Cisco. While their
-implementation was somewhat proprietary, the underlying technologies are
-actually standards based. The three technologies are:
-
-* **NHRP** - NBMA Next Hop Resolution Protocol :rfc:`2332`
-* **mGRE** - Multipoint Generic Routing Encapsulation / mGRE :rfc:`1702`
-* **IPSec** - IP Security (too many RFCs to list, but start with :rfc:`4301`)
+* :abbr:`NHRP (Next Hop Resolution Protocol)` :rfc:`2332`
+* :abbr:`mGRE (Multipoint Generic Routing Encapsulation)` :rfc:`1702`
+* :abbr:`IPSec (IP Security)` - too many RFCs to list, but start with :rfc:`4301`
NHRP provides the dynamic tunnel endpoint discovery mechanism (endpoint
registration, and endpoint discovery/lookup), mGRE provides the tunnel