Gateways » Historial » Versió 1
Pau Escrich, 29-12-2012 18:22
1 | 1 | Pau Escrich | h1. Gateways |
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3 | The gateways of the mesh are those nodes who are able to reach some other networks |
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4 | , such as the Internet or another wireless community, |
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5 | and are used as a door for the nodes of the mesh who cannot reach these networks directly. |
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7 | In bmx6 this gateways are reached using IP tunnels between the node who offer the network |
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8 | and the node who wants to fetch the network. |
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10 | A node (not gateway) should look for some specific network, as shown in the next /etc/config/bmx6 configuration example: |
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12 | <code> |
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13 | config 'tunOut' |
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14 | option 'tunOut' 'ipv6' |
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15 | option 'network' '::/0' |
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17 | config 'tunOut' |
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18 | option 'tunOut' 'inet' |
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19 | option 'network' '0.0.0.0/0' |
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20 | option 'maxPrefixLen' '0' |
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22 | config 'tunOut' |
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23 | option 'tunOut' 'guifi' |
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24 | option 'network' '10.0.0.0/8' |
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25 | option 'maxPrefixLen' '8' |
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27 | config 'tunOut' |
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28 | option 'tunOut' 'cloud' |
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29 | option 'network' '10.0.0.0/8' |
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30 | option 'minPrefixLen' '16' |
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31 | </code> |
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33 | # ipv6 -> Look for all IPv6 announcements |
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34 | # inet -> Look only for v4 internet 0.0.0.0/0 (and not smaller) |
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35 | # guifi -> Look for the big announcements to other networks, inside the subnetwork 10.0.0.0/8 not smaller than /8 |
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36 | # cloud -> Lookg for all (small) announcements from /16 to /32 inside the subnetwork 10.0.0.0/8 |