Difference between revisions of "Freifunk"

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(update on new freifunk node)
(more details for setting kq01 back up)
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We have a number of freifunk node in and around the space. Here are some details on them.
 
We have a number of freifunk node in and around the space. Here are some details on them.
 
== kreativquartier-munichmakerlab ==
 
== kreativquartier-munichmakerlab ==
 +
{{AttentionBox|title=Currently not active|msg=Waiting for a [[Plenum]] decision.}}
 
The Freifunk node at the space.
 
The Freifunk node at the space.
 
* TP-Link TL-WR841N v9
 
* TP-Link TL-WR841N v9
Line 9: Line 10:
 
* [https://stats.ffmuc.net/dashboard/db/mesh-nodes?refresh=1m&orgId=1&var-hostname=All&var-nodeid=e8de27589482&var-interval=$__auto_interval&from=now-12h&to=now Detailed stats]
 
* [https://stats.ffmuc.net/dashboard/db/mesh-nodes?refresh=1m&orgId=1&var-hostname=All&var-nodeid=e8de27589482&var-interval=$__auto_interval&from=now-12h&to=now Detailed stats]
 
== kreativquartier-laborateliers ==
 
== kreativquartier-laborateliers ==
Freifunk node in the Halle6 building across the street, located in the Laborbüros, but servicing the othe side of the building, which has the name "Labor Ateliers" written on it (hence the name of the node)
+
{{AttentionBox|title=Status unknown|msg=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
 
* TP-Link TL-WR841N v9
 
** Labeled "makemunich-phoenix"
 
** Labeled "makemunich-phoenix"
Line 16: Line 18:
  
 
== kreativquartier01 ==
 
== kreativquartier01 ==
{{AttentionBox|title=Outdated information|msg=The section below is outdated and needs some updating.}}
+
{{AttentionBox|title=Broken|msg=VPN Offloader is broken due to a failed update to the current Freifunk network layout 🙈}}
 
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/#!v:m;n:001999782f63 Status on the FF Muc map]
 
* [https://map.ffmuc.net/#!v:m;n:001999782f63 Status on the FF Muc map]
Line 42: Line 44:
 
** ff-kq-ap02 - 192.168.0.72 - Channel 6
 
** ff-kq-ap02 - 192.168.0.72 - Channel 6
 
** Managment on VLAN 1
 
** Managment on VLAN 1
** WiFi: munich.freifunk.net with VLAN 10
+
** WiFi: munich.freifunk.net/muc_nord with VLAN 10
 
* Smart Switch (8 Port)
 
* Smart Switch (8 Port)
 
** ff-kq-sw01 - 192.168.0.70
 
** ff-kq-sw01 - 192.168.0.70
  
 +
=== Configuration ===
 +
TODO when setting this thing back up
 +
 +
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 ==
 +
Temporary replacement for "kreativquartier01" while it's broken (🙈). VirtualBox VM running on [[Docker01]]
 +
 +
[https://map.ffmuc.net/#!/de/map/080027dbc080 Status on the FF Muc map]
 +
=== VirtualBox Config ===
 +
Messed up the name, but it should work nonetheless
 +
<pre>
 +
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
 +
</pre>
 +
=== VLAN Config ===
 +
Most Guides suggest the following:
 +
<pre>
 +
root@kreativquartier02:~# uci set network.client.ifname='eth0.10' 'local-port' 'bat0'
 +
</pre>
 +
But that fails. Do the following instead:
 +
<pre>
 +
root@kreativquartier02:~# uci add_list network.client.ifname='eth0.10'
 +
root@kreativquartier02:~# uci commit network
 +
root@kreativquartier02:~# /etc/init.d/network restart
 +
</pre>
 
[[Category:Project]][[Category:Infrastructure]]
 
[[Category:Project]][[Category:Infrastructure]]

Revision as of 19:56, 12 February 2020

We have a number of freifunk node in and around the space. Here are some details on them.

kreativquartier-munichmakerlab

Attention Attention: Currently not active Attention
Waiting for a Plenum decision.

The Freifunk node at the space.

  • TP-Link TL-WR841N v9
    • Restarted via a plugin timer once a day
    • Labeled "makemunich-opportunity"
    • Located on the shelve above the distribution panel, alongside our VDSL modem
  • Status on the FF Muc map
  • Detailed stats

kreativquartier-laborateliers

Attention Attention: Status unknown Attention
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)

kreativquartier01

Attention Attention: Broken Attention
VPN Offloader is broken due to a failed update to the current Freifunk network layout 🙈

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
    • Do we need "outdoor" cable?
    • Normal Cat6 cable, shielded: [1] ~37€ / 100m
    • Outdoor cable unshielded: [2] ~50€ / 100m
    • Outdoor cable shielded [3] ~140€ / 100m
    • Ubiquity Touch Cable [4] 130€ / 300m
  • Power Cable

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

TODO when setting this thing back up

References:

kreativquartier02

Temporary replacement for "kreativquartier01" while it's broken (🙈). VirtualBox VM running on Docker01

Status on the FF Muc map

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