Freifunk: Difference between revisions
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== kreativquartier01 == | == kreativquartier01 == | ||
Severin's installed some Freifunk nodes to bring wifi coverage to some parts of the Kreativlabor. | Severin's installed some Freifunk nodes to bring wifi coverage to some parts of the Kreativlabor. | ||
* [https://map.ffmuc.net/#! | * [https://map.ffmuc.net/#!/de/map/001999782f63 Status on the FF Muc map] | ||
* [https://stats.ffmuc.net/ | * [https://stats.ffmuc.net/d/hRIn3dRWk/mesh-nodes?orgId=1&refresh=5m&var-hostname=kreativquartier01&var-nodeid=001999782f63&var-interval=$__auto_interval_interval Detailed stats] | ||
=== Shopping List === | === Shopping List === | ||
* 4x TP-Link CPE210 | * 4x TP-Link CPE210 | ||
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* Config mode starts, IP 192.168.1.1 | * Config mode starts, IP 192.168.1.1 | ||
* Configure node, disable auto update, set ssh key | * Configure node, disable auto update, set ssh key | ||
* After reboot, login via SSH (IPv6 address from the FF map, or local IPv4 via nmap/DHCP lease | |||
<pre> | |||
root@kreativquartier01:~# uci add_list network.client.ifname='eth0.10' | |||
root@kreativquartier01:~# uci commit network | |||
root@kreativquartier01:~# /etc/init.d/network restart | |||
</pre> | |||
References: | References: | ||
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== kreativquartier02 == | == kreativquartier02 == | ||
Was a temporary replacement for "kreativquartier01" while it was broken (🙈). VirtualBox VM running on [[Docker01]]. Not in operation anymore, only here for historical purposes. | |||
=== VirtualBox Config === | === VirtualBox Config === | ||
Messed up the name, but it should work nonetheless | Messed up the name, but it should work nonetheless | ||
Revision as of 21:58, 24 September 2021
| Freifunk Release status: beta [box doku] | |
|---|---|
| |
| Description | Open WiFi for the masses |
| Download | https://ffmuc.net/ |
We have a number of freifunk nodes in and around the space. Here are some details on them.
kreativquartier-munichmakerlab
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Attention: Currently not active |
|
|---|---|---|
| Broken already? We'll have to find out |
The Freifunk node at the space.
- TP-Link TL-WR841N v9
Restarted via a plugin timer once a day- Labeled "makemunich-opportunity"
- Located on top of the wall-mounted network rack
- Has a dedicated "Emergency" power button, in case people start a mess out front again. Located on the left side of the laser materials storage thing. Push to power off, turn to power back on.
- Status on the FF Muc map
- Detailed stats
kreativquartier-laborateliers
|
|
Attention: Status unknown |
|
|---|---|---|
| Probably disabled right now ... |
Freifunk node in the Halle6 building across the street, located in the Laborbüros, but servicing the other side of the building, which has the name "Labor Ateliers" written on it (hence the name of the node)
- TP-Link TL-WR841N v9
- Labeled "makemunich-phoenix"
- Status on the FF Muc map
- Detailed stats
kreativquartier01
Severin's installed some Freifunk nodes to bring wifi coverage to some parts of the Kreativlabor.
Shopping List
- 4x TP-Link CPE210
Cables
We need uplink connectivity and power at the nodes. Unsure where we can get that from. Worst case we have to lay cables all the way to the lab (roughly 100m).
- Network cable
- Power Cable
- [5] 65€
Installation
- Futro S550 as VPN Offloader
- Only one NIC
- WAN on "VLAN 1", FF Client Network on VLAN 10
- 2 CPE210
- ff-kq-ap01 - 192.168.0.71 - Channel 1
- ff-kq-ap02 - 192.168.0.72 - Channel 6
- Managment on VLAN 1
- WiFi: munich.freifunk.net/muc_nord with VLAN 10
- Smart Switch (8 Port)
- ff-kq-sw01 - 192.168.0.70
Configuration
- Flash "x86 generic" image to CF card (using dd or Balena Etcher)
- Boot Futr from CF card
- Config mode starts, IP 192.168.1.1
- Configure node, disable auto update, set ssh key
- After reboot, login via SSH (IPv6 address from the FF map, or local IPv4 via nmap/DHCP lease
root@kreativquartier01:~# uci add_list network.client.ifname='eth0.10' root@kreativquartier01:~# uci commit network root@kreativquartier01:~# /etc/init.d/network restart
References:
- https://wiki.freifunk.net/Flensburg:Offloader
- https://wiki.freifunk-mwu.de/index.php/Howto/Offloader
- https://wiki.freifunk.net/Fastd_Offloader
- https://ffmuc.net/wiki/doku.php?id=knb:futro
- https://github.com/freifunk-gluon/gluon/wiki/Commandline-administration#set-a-static-ipv4-for-the-wan-port
- https://ffmuc.net/wiki/doku.php?id=knb:ssh#manuelle_segmentauswahl
kreativquartier02
Was a temporary replacement for "kreativquartier01" while it was broken (🙈). VirtualBox VM running on Docker01. Not in operation anymore, only here for historical purposes.
VirtualBox Config
Messed up the name, but it should work nonetheless
VBoxManage createvm --name ffmux-offloader-kqtmp --ostype Linux26_64 --register VBoxManage modifyvm ffmux-offloader-kqtmp --memory 2048 VBoxManage modifyvm ffmux-offloader-kqtmp --bridgeadapter1 enp4s0f0 VBoxManage modifyvm ffmux-offloader-kqtmp --nic1 bridged cd VirtualBox\ VMs/ffmux-offloader-kqtmp/ wget https://firmware.ffmuc.net/stable/factory/gluon-ffmuc-v2019.1.2-x86-64.vdi VBoxManage storagectl ffmux-offloader-kqtmp --name "SATA Controller" --add sata --controller IntelAhci VBoxManage storageattach ffmux-offloader-kqtmp --storagectl "SATA Controller" --port 0 --device 0 --type hdd --medium gluon-ffmuc-v2019.1.2-x86-64.vdi VBoxManage modifyvm ff-mux-offloader-kqtmp --nicpromisc1 allow-all VBoxManage modifyvm ffmux-offloader-kqtmp --vrde on VBoxManage modifyvm ffmux-offloader-kqtmp --vrdemulticon on --vrdeport 3390 VBoxManage modifyvm ffmux-offloader-kqtmp –autostart-enabled on VBoxManage startvm ffmux-offloader-kqtmp --type headless
VLAN Config
Most Guides suggest the following:
root@kreativquartier02:~# uci set network.client.ifname='eth0.10' 'local-port' 'bat0'
But that fails. Do the following instead:
root@kreativquartier02:~# uci add_list network.client.ifname='eth0.10' root@kreativquartier02:~# uci commit network root@kreativquartier02:~# /etc/init.d/network restart
