Network

WiFi

• SSID: "munichmakerlab" (supports 2.4 GHz and 5 GHz)
• Security: WPA2 Personal. Preshared Key is written on the whiteboard.

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

Network	Subnetmask	Gateway	DNS servers	DHCP server	VLAN	Comment
SpaceNET	255.255.0.0 (/16)	10.10.0.1	10.10.0.10, 10.10.0.1	10.10.0.1	50	If you don't know what this is, this is the network you are using.
Mgmt LAN	255.255.255.0 (/24)	10.11.1.1	10.11.1.1	10.11.1.1	none	(administrative purposes)
SpaceVPN	255.255.255.0 (/24)	10.11.2.1	10.11.2.1	10.11.2.1	none	Restricted access to SpaceNET and Mgmt VLAN
PPPoE VLAN	-	-	-	-	3	(administrative purposes)
Reserved VLAN	-	-	-	-	2019	Do not use

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. Usually there are groups of IPs (3D printers, ...) so try to fit your device in one of the groups.

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	DO NOT USE	DHCP Range
10.10.20.10	NyanPrint / Printer / Drucker Kyocera FS-C8020MFP	Color Laser Printer
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)
10.10.20.11	NyanerPrint	HP Color LaserJet cm2320fxi MFP
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/

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 at https://10.10.20.66:10000/

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

VPN is provided for administrative purposes, contact Severin or German for more information.