Berlin:Standorte:Kosmos

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Koordinaten: 52° 24' 10.64" N, 13° 31' 34.19" E
Karten: OWM,OSM, GMaps
Knoten: kosmos-ortolf202-ost (OWM, Hopglass), kosmos-wama-back-l (OWM, Hopglass), kosmos-wama-cafe-r (OWM, Hopglass, Monitor), kosmos-wama-front-l (OWM, Hopglass), kosmos-wama-front-r (OWM, Hopglass, Monitor), kosmos-wama (OWM, Hopglass, Monitor)
Höhe: 4 m
über NN: 30 m
Adresse: Ortolfstr 206b, 12524 Berlin
Ansprechpartner: WeTek, Perry
Community: Berlin


Kosmos Viertel Altglienicke - Über Uns

ToDo

Installation WaMa

In the WaMa is a DSL connection which provides Internet for the Kosmos Viertel and the Backbone. This DSL-link is originally equipped with a "Telekom Digitalisierungsbox". On the roof of the WaMa (and the Cafe) there are access points to provide internet access for pedistrians in the area. Additionally, on the roof of the Cafe, there is a CPE510 which maintains a link with the Medienetage and an NBE-5AC-Gen2 to link up with the roof of Ortolf200.

On the roof of Ortolf200 (10+ level building), there is a pair of NBE-5AC-Gen2s, one of which connects to the NBE-5AC-Gen2 down on the roof of the Cafe and the other which connects to Coloniaallee.

In order to support Ortolf200 as a seperate mesh node, a connection to Coloniaallee, and also to extend the DHCP network from the WaMa, VLANs are being used. From the Cafe's roof, the untagged wireless connection is destined for OLSR traffic while tagged VLAN 10 is for DHCP. Additionally, tagged VLAN 103 is used to virtualize a direct connection between WaMa and Coloniaallee.

As these three VLAN (one untagged and two tagged) are received on Ortolf200, the untagged VLAN and VLAN 10 are forwarded to the core router for Ortolf200. Additionally, VLAN 103 is forwaded to the second NBE-5AC-Gen2 which connects with Coloniaallee.

IP-Plan

Registrierte IP-Adressen:

10.36.255.0/24 IPv4 Client Netzwerk

  • 10.36.255.1 bis 10.36.255.10 Management IP's
  • 10.36.255.11 bis 10.36.255.254 Client IP's

10.36.254.64/27 IPv4 Meshlan

  • 10.36.254.64/28 16 x /32 IP's (Mesh)
  • 10.36.254.80/29 8 x /32 IP's (Mesh für Ortolf200)
  • 10.36.254.88/30 /30 Netz (Mesh Medienetage)
  • 10.36.254.92/30 /30 Netz (Mesh Coloniaallee)

10.230.51.104/29 IPv4 WaMa<->Ortolf200 Mesh & Management (shared)

IP-Plan Core router

Interface VLAN Switch Ports IPv4 Kommentar
wan 2 eth0 DHCP Cleint Verbindung mit DSL Router
dhcp 10 0t 2t 3 4 5 10.36.255.1/24 LAN Port 1 mit TouchSwitch Port 1
meshlan 11 0t 2t 10.36.254.66/32
medienetage 101 0t 2t 10.36.254.89/30 Wireless Bridge - Medienetage interface is disabled by default, as link has been removed physicaly
ortolf200 102 0t 2t 10.230.51.105/29 Go to Ortolf200
colonia 103 0t 2t 10.36.254.93/30 Wireless Bridge - Coloniaallee (via Ortolf200)

IP-Plan Netzwerk

Device Wo Name Mgmt IPv4 802.11s Mesh IPv4 Meshlan IPv4 Kanal Kommentar
Core Router
TP-Link Archer C7 V2 		WaMa kosmos-wama.olsr 10.36.255.1/24 10.36.254.64/32 (5Ghz)
10.36.254.65/32 (2.4Ghz) 		10.36.254.66/32 36
13
Ubiquiti TouchSwitch 5xp WaMa wamaswitch.lan 10.36.255.2/24 PoE Ports 2, 3, 4, 5
Ubiquiti NSM2 WaMa Front (Links) kosmos-wama-front-l.olsr 10.36.255.3/24 10.36.254.67/32 10.36.254.68/32 13 PoE Passthrough für Front-R
Ubiquiti NSM2 WaMa Front (Rechts) kosmos-wama-front-r.olsr 10.36.255.4/24 10.36.254.69/32 10.36.254.70/32 13
Ubiquiti NSM2 Cafe (Links) kosmos-wama-cafe-l.olsr 10.36.255.5/24 10.36.254.71/32 10.36.254.72/32 13 PoE Passthough für Cafe-R
Ubiquiti NSM2 Cafe (Rechts) kosmos-wama-cafe-r.olsr 10.36.255.6/24 10.36.254.73/32 10.36.254.74/32 13
Ubiquiti NSM2 WaMa Back (Links) kosmos-wama-back-l.olsr 10.36.255.7/24 10.36.254.75/32 10.36.254.76/32 13 PoE Passthough für Back-R
Ubiquiti NSM2 WaMa Back (Rechts) kosmos-wama-back-r.olsr 10.36.255.8/24 10.36.254.77/32 10.36.254.78/32 13
TP-Link CPE510 Cafe Dach medienetage.lan 10.36.254.90/30 10.36.254.89/30
Ubiquti NBE-5AC-Gen2 Cafe Dach wama-ortolf200 10.230.51.106/29 10.230.51.105/29 Go to Ortolf200
Ubiquti NBE-5AC-Gen2 Ortolf200 Dach wama-colonia 10.36.254.94/30 10.36.254.93/30 3-Hop Wireless Bridge (via VLAN 103)
Wama<->Ortolf200<->Coloniaallee

VLAN Plan

Device dhcp (10) meshlan (11) medienetage (101) ortolf200 (102) colonia (103) Kommentar
Core Router 0t 2t 3 4 5 0t 2t 0t 2t 0t 2t 0t 2t
ToughSwitch 1t 2t 3t 4t 5t 1t 2t 3t 4t 1t 5t 1t 5t 1t 5t PoE Ports 2, 3, 4, 5
NSM2 Alle (Links) eth0.10t eth1.10t eth0.11t eth1.11t PoE Passtrough (Rechts)
NSM2 Alle (Rechts) eth0.10t eth1u eth0.11t
CPE510 (Richtung Medienetage) eth0u
NBE-5AC-Gen2 (Richtung Ortolf200) lan0.10 wlan0.10 (bridge) lan0.101 lan1 (bridge) lan0.102 wlan0 (bridge) lan0.103 wlan0.103 (bridge) PoE Passthrough (CPE510)
NBE-5AC-Gen2 (Richtung Wama) lan0.10 wlan0.10 (bridge) lan0.101 wlan0 (bridge) lan1 wlan0.103 (bridge) PoE Passthrough (NBE-5AC-Gen2 Richtung Coloniaallee)
NBE-5AC-Gen2 (Richtung Coloniaallee) lan0 wlan0 (bridge)

Installation Ortolf200

Um eine Verbindung von der Wama bis zur Coloniaallee zu ermöglichen würde drei (3) NanoBeam AC Gen2 von Ubiquiti verwendet. Die Geräte bauen einen Multi-hop Wireless Bridge von der Cafe-Dach bis zur Ortolf200-Dach, und dann noch weiter bis zur Coloniaallee.

Dazu gibt es die Verbindung mit Schönefelder Chausee 183 was auch einen Management und Mesh Netzwerk verwaltet.

Zwischen alle Ubiquiti AirOS Geräte ist der DHCP aus der Wama via tagged wlan und lan (10) weiter verbreitet um den ganzen Kosmos Viertel.

IP-Plan

10.230.51.104/29 IPv4 Managemet und Meshlan mit Wama

10.230.205.8/29 IPv4 Management und Meshlan mit Schönefelder Chausee 183

IP-Plan Management Netzwerk

Device Wo Name Mgmt IPv4 Wireless Mesh IPv4 Meshlan IPv4 Kanal SSID PoE-Passthrough Kommentar
Ubiquiti Unifi-AC-Mesh Ortolfstr 202 (ost) kosmos-ortolf202-ost.olsr 10.230.51.109/29
10.230.205.9/29 		10.36.254.83/32
10.36.254.82/32 		10.230.51.109/29
10.230.205.9/29 		13 (2.4GHz)
36 (5GHz) 		AP "berlin.freifunk.net" Management Wama-Ortolf200 Netzwerk
Management Ortolf200-Schönefelder Chausee 182 Netzwerk
Ubiquiti Unifi-AC-Mesh Ortolfstr 206 (west) kosmos-ortolf206-west.olsr 10.230.51.110/29 10.36.254.81/32
10.36.254.80/32 		10.230.51.110/29 13 (2.4GHz)
36 (5GHz) 		AP "berlin.freifunk.net" Management Wama-Ortolf200 Netzwerk
Ubiquiti ER-X-SFP Ortolf 200 (Dachboden) ortolf200-switch 10.230.205.10/29 PoE Out ports 2, 3, 4, 5 Management Ortolf200-Schönefelder Chausee 182 Netzwerk
Ubiquiti NBE-5AC-Gen2 Ortolf200 Dach ortolf200-wama 10.230.51.107/29 TODO MESH Client SSID: "freifunk-bbb-wama-ortolf200" An - NBE-5AC-Gen2 wama-colonia Management Wama-Ortolf200 Netzwerk
Ubiquiti NBE-5AC-Gen2 Ortolf200 Dach ortolf200-schoenchau183 10.230.205.11/29 TODO Mesh AP SSID "ffbbb-ortolf200-schoenchau183" Aus Management Ortolf200-Schönefelder Chausee 182 Netzwerk

VLAN Plan

Device dhcp (10) wama (101) schoenschau183 (102) Kommentar
kosmos-ortolf202-ost.olsr eth0.10t eth0.101 eth0.102
kosmos-ortolf202-ost.olsr eth0.10t eth0.101
ortolf200-switch 0u 1t 2t 3t 4t 1t 2t 3t 2t 4t PoE Ports 1, 2, 3, 4
ortolf200-wama lan0.10 wlan0.10 lan0.101 wlan0
ortolf200-schoenchau183 lan0.10 wlan0.10 lan0.102 wlan0

Port Layout PoE Switch

Port Layout PoE Switch

  • Port 0 DHCP Netzwerk (untagged)
  • Port 1 ortolf200-wama
  • Port 2 kosmos-ortolf202-ost.olsr
  • Port 3 kosmos-ortolf206-west.olsr
  • Port 4 ortolf200-schoenchau183

Installation Medienetage

Der egde router hat eine Verbindung per DSL und zur Coloniaallee

IP-Plan

Registrierte IP-Adressen:

10.36.109.0/24 IPv4 Client Netzwerk

10.36.254.96/28 IPv4 Meshlan


edge-router: UBNT-ERX-SFP

  • Port 0 link zur Fritz!box 16Mbit uplink DSL
  • Port 1 frei
  • Port 2 ubiquity 8 port POE switch port 1
  • Port 3 ubiquity AP in Raum 117A/3
  • Port 4 WiFi Uplink zur Coloniaallee / Raum 308/1

Log

  • 2021 Oct.: take down link to Medienetage (unusable as of bad hardware / trees)
  • 2019-12-03 Reconfigure the WaMa and Ortolf200 for the extension in the Kosmos Viertel

ToDo

Abgerufen von „https://wiki.freifunk.net/index.php?title=Berlin:Standorte:Kosmos&oldid=49014“