Nomadism Experiments

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Révision de 2 mai 2016 à 13:40 par Rousfran (discussion | contributions)

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Titre du projet VoIP et Mobilité IPv6
Cadre Projets de spécialité
Page principale Projet de spécialité VoIP et Mobilité IPv6

Explaination of the tests in "classic" IPv6 (without mobileIPv6).


Being able to automatically reconnect when coming to a visited network; contrary to mobility, nomadism implies that all communications will be ended when we move to a network to another.
In our case, we are interested in layer 3 nomadism, ie in automatic reconfiguration when arriving on a network.


Before trying to do IPv6 mobility, it is wise to make sure the network is well configured for "classic" IPv6:

  • Make sure all the static IPv6 addresses are configured as they should be
  • Make sure the main router (Damocles) has the routes to the different VLANs on his IPv6 routing table :
route -A inet6
  • Run the router daemon (ravdv) on each "HA" :
radvd -C /path/to/radvd.conf

Then, launch a ping from a machine to another (preferably on another VLAN). You should also check the autoconfiguration mecanism, by moving your mobile node to another VLAN, and checking whether he catches a new IPv6 address with the prefix of its new VLAN.

If it works, you have reached the target of nomadism on layer 3. Otherwise, you should check your network configuration.