Network
WiFi
- SSID: "munichmakerlab" (supports 2.4 GHz and 5 GHz)
- Security: WPA2 Personal. Preshared Key is written on the whiteboard.
- Mode: 802.11gn. No 802.11b. If you really really need to connect a 11Mbit/s only device, please talk to tiefpunkt
Hardware
Currently rolling a Ubiquiti setup with USG, CloudKey, 24-Port US-24 Switch and one UAC-PRO access point. Infrastructure is centrally managed up to the access switch (ground level switches) which all terminate the MuMaLab Network.
"Space Main" Network Segment
- Subnetmask: 255.255.0.0 (/16)
- Gateway: 10.10.0.1
- DNS-Server: 10.10.0.10
- DNS-Server2: 10.10.0.1
- DHCP-Server: 10.10.0.1
IP Address Space
- Space-Stuff (space owned or used stuff): 10.10.20.0 - 10.10.20.100
- User-Stuff static IP: 10.10.20.101 - 10.10.20.254
- User-DHCP: 10.10.10.20 - 10.10.11.250 (lease time 1 week)
Getting a fixed IP address
If you need a fixed IP address, choose one that's not taken in the appropriate range and enter it in the table below.
Allocated IP Addresses
| IP Address | Name | Description |
|---|---|---|
| 10.10.0.1 | Router | Router |
| 10.10.0.10 | ns1 | DNS server (running on the docker01 host) |
| 10.10.10.20-10.10.11.250 | DHCP Range | |
| 10.10.20.10 | NyanPrint | Color Laser Printer |
| 10.10.20.11 | NyanerPrint | HP Color LaserJet cm2320fxi MFP |
| 10.10.20.24 | OctoPrint NEO 1 | Neo1 http://neo1.local/ |
| 10.10.20.25 | OctoPrint X400 | x400 |
| 10.10.20.26 | OctoPrint Zonestar Z5 | Zonestar Z5 |
| 10.10.20.27 | vertexdelta | OctoPrint Vertex Delta |
| 10.10.20.28 | Ultimaker | Ultimaker "Ulrich" Unlimited Z |
| 10.10.20.27 | OctoPrint X350 | X350 http://x350.local/ |
| 10.10.20.40 | heimdal | Door Lock RPi |
| 10.10.20.66 | docker01 | Docker Host |
| 10.10.20.80 | Lasercutter | LaserCutter |
| 10.10.20.81 | LaserCutPC | LaserCutter |
| 10.10.20.82 | cutmysignintopieces | Plotter |
| 10.10.20.90 | MuMaShare | MuMaShare |
| 10.10.20.144 | Wasserschaden | Paul (bridge to the mesh) |
| 10.10.20.155 | germanpi | A very German Pi |
| 10.10.20.200-210 | MuMaMox | Chris' ProxMoxBox |
Dead Hosts
| IP Address | Name | Description |
|---|---|---|
| 10.10.20.2 | FritzBox | VoIP Gateway (FritzBox 5050) |
| 10.10.20.25 | Alter OctoPrint Server | OctoPrint |
| 10.10.20.26 | OctoPrint NEO 2 | Neo2 http://neo2.local/ |
| 10.10.20.28 | OctoPrint X400 | X400 http://x400.local/ |
| 10.10.20.31 | tokyo.local | LED-Panel eth0 |
| 10.10.20.32 | tokyo.local | LED-Panel wlan0 |
| 10.10.20.35 | - | x32 Mixer |
| 10.10.20.61 | buffalo | Fileserver (hawking's old IP address) |
| 10.10.20.82 | Terminal Server | ... |
| 10.10.20.91 | backup | Backup operator |
| 10.10.20.99 | StyroporPI | Foam_cutter raspi controlling the foam cutter |
| 10.10.20.110 | Startt | an octoprint server |
| 10.10.20.50 | PiPunkt | Space Status RPi |
| 10.10.21.61 | hawking | Fileserver (deactivated) |
| 10.10.20.150 | ewindow | Virtual Machines |
IPv6
We got native IPv6 \o/ IPv6 is broken, unfortunately. There is IPv6 on the Freifunk WiFi, if you really need it.
DNS
DNS is provided by a docker bind image (https://github.com/sameersbn/docker-bind).
- Internal zone is "intern.munichmakerlab.de", not all hosts are in there yet
- Server is maintained via Webmin, check http://www.damagehead.com/blog/2015/04/28/deploying-a-dns-server-using-docker/ for details
- Server is not configured in DHCP yet, requires some testing first
Hostnames
Should make sense.
Uplink
We are connected to the internet via a Telekom V-DSL connection. Speed is usually 100 mbit down, 40 up.
VPN
You can connect to the lab remotely, via OpenVPN. If you need access, contact JanS.
