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Difference between revisions of "Mesh/Relay setup"
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This page is outdated and is kept for our communal scrapbook. Please use https://github.com/sudomesh/exitnode for a more up-to-date info. | |||
Relay nodes are Internet connected hosts that allow mesh nodes to talk to each other using batman-adv over the Internet. Mesh nodes connect to relay nodes using a type of layer 2 tunnel called [http://en.wikipedia.org/wiki/L2TP L2TP]. The software used to establish these tunnels is called [https://github.com/wlanslovenija/tunneldigger tunneldigger] and was developed by [https://dev.wlan-si.net/ wlan slovenija]. A relay node is usually a VPS or a dedicated server with a good amount of available bandwidth and cpu. | Relay nodes are Internet connected hosts that allow mesh nodes to talk to each other using batman-adv over the Internet. Mesh nodes connect to relay nodes using a type of layer 2 tunnel called [http://en.wikipedia.org/wiki/L2TP L2TP]. The software used to establish these tunnels is called [https://github.com/wlanslovenija/tunneldigger tunneldigger] and was developed by [https://dev.wlan-si.net/ wlan slovenija]. A relay node is usually a VPS or a dedicated server with a good amount of available bandwidth and cpu. | ||
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Set a static IP for the bat0 interface by adding the following to /etc/network/interfaces: | Set a static IP for the bat0 interface by adding the following to /etc/network/interfaces: | ||
iface bat0 inet static | iface bat0 inet static | ||
address 10.42.254.254 | address 10.42.254.254 | ||
netmask 255.0.0.0 | netmask 255.0.0.0 | ||
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Edit up_hook.sh to contain the following: | Edit up_hook.sh to contain the following: | ||
<pre> | |||
#!/bin/sh | |||
INTERFACE="$3" | |||
ifconfig $INTERFACE up | |||
batctl if add $INTERFACE | |||
if [ `cat /sys/class/net/bat0/operstate` != "up" ]; then | |||
ifconfig bat0 <relay_mesh_ip> netmask 255.0.0.0 up | |||
fi | |||
</pre> | |||
Where <relay_mesh_ip> is your assigned mesh ip address (or 10.42.254.254 for testing). | |||
Now you're ready to run the broker. | Now you're ready to run the broker. | ||