Difference between revisions of "Mesh/Firmware/Overview"

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Your home node is accessible via the [https://wiki.openwrt.org/doc/uci/dropbear Dropbear] Secure Shell (SSH) server.
Your home node is accessible via the [https://wiki.openwrt.org/doc/uci/dropbear Dropbear] Secure Shell (SSH) server.
== Ethernet Port ==
The 4 Ethernet ports that are provided with your router should be configured as follows:
1. Private network with DHCP of 172.30.0.x network addresses
2. Public network with DHCP of 100.64.x.x network addresses (SudoMesh network)
3. NotDHCP for Extender 1
4. NotDHCP for Extender 2
[https://github.com/sudomesh/notdhcp NotDHCP] is a network configuration service developed by SudoMesh for the extender antennas.
This may not apply to your router. For instance, the TP-Link N750 uses the opposite port assignment, with port 3 for private network, and port 4 for public SudoMesh/PeoplesOpen.net network.


== Network Settings ==
== Network Settings ==


The private network configuration uses the 172.22.0.x network.  
The private network configuration uses the 172.30.0.x network. You should be able to rely on DHCP, or configure a static IP address within this network by using the following settings.


Reconfigure your machine to use the following network settings, then connect it to Ethernet port 1 to connect on the local private network interface.
* IP Address: 172.30.0.9
 
* IP Address: 172.22.0.9
* Netmask: 255.255.255.0
* Netmask: 255.255.255.0
* Gateway: 0.0.0.0
* Gateway: 172.30.0.1


See Network Configuration Guides: [https://sudoroom.org/wiki/Mesh/Network%20Configuration%20for%20Linux Linux] [https://sudoroom.org/wiki/Mesh/Network%20Configuration%20for%20MacOS%20X Mac]
See Network Configuration Guides: [https://sudoroom.org/wiki/Mesh/Network%20Configuration%20for%20Linux Linux] [https://sudoroom.org/wiki/Mesh/Network%20Configuration%20for%20MacOS%20X Mac]
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If you'd like to add your ssh key to the router (instead of using a root password), add it to the <tt>configs/authorized_keys</tt> file. You'll see that there are 3 other keys there for our developers. You can remove them if you'd like, but they're currently the only way we can provide remote support. During the alpha test phase we ask that you consider whether you are able to do diagnostics/debugging yourself before you remove them.
If you'd like to add your ssh key to the router (instead of using a root password), add it to the <tt>configs/authorized_keys</tt> file. You'll see that there are 3 other keys there for our developers. You can remove them if you'd like, but they're currently the only way we can provide remote support. During the alpha test phase we ask that you consider whether you are able to do diagnostics/debugging yourself before you remove them.


= Discovering Interfaces =
= Discovering Network Configuration =
 
== IP ==
 
Run <tt>ip addr show</tt> to discover the IP addresses assigned to your home node.
 
== IW ==


Run <tt>ip addr show</tt> to discover the IP addresses assigned to your home node. Use <tt>iw addr show</tt> to see the wireless interfaces that are configured.
Use <tt>iw</tt> to inspect the wireless interfaces that are configured.


<tt>iw phy</tt> will display physical interfaces and capabilities, seeing each radio that is available.
<tt>iw phy</tt> will display physical interfaces and capabilities, seeing each radio that is available.
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