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eae-am-deutschen-platz/documentation/OVERVIEW.md

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System/Network Overview

Diagram:

Layer 1 Overview of Network

IPAM / Device Overview:

Name Location MGMT IPv4 MAC Device Notes
gw-core01 Büro 10.84.1.1 78:8a:20:bd:b6:ae Ubiquiti EdgeRouterX
sw-access01 Büro 10.84.1.10 bc:cf:4f:e3:bb:8d Zyxel GS1800-8HP
sw-access02 Zelt 5 10.84.1.11 bc:cf:4f:e3:ac:39 Zyxel GS1800-8HP
hyper01 Büro 10.84.1.21 00:23:24:54:f0:fe Lenovo ThinkCentre ?
monitoring01 hyper01 10.84.1.51 16:b9:13:c3:10:5e Proxmox VM
ap-2bbf Zelt 4 10.84.1.30 24:de:c6:cc:2b:bf Aruba AP-105
ap-1a38 Zelt 5 10.84.1.35 24:de:c6:c3:ac:7c Aruba AP-105
ap-0b99 Zelt 2 10.84.1.32 6c:f3:7f:c9:0b:99 Aruba AP-105
ap-c5d1 Büro 10.84.1.33 ac:a3:1e:cf:c5:d1 Aruba AP-105
ap-c495 Zelt 3 10.84.1.34 ac:a3:1e:cf:c4:95 Aruba AP-105
ap-8f42 Zelt 1 10.84.1.36 d8:c7:c8:c2:8f:42 Aruba AP-105

Cloud VMs:

VM Name IPv4 IPv6 Location Provider Type Description Notes
eae-adp-jump01 162.55.53.85 2a01:4f8:c0c:1281::/64 Germany - Nuerenberg - DC3 Hetzner CX11 vpn and jump host for remote access kvm access: @hirnpfirsich

Networks:

Name VLAN v4 Space v6 Space Description
mgmt 1 10.84.1.0/24 / default network which is used for administrative and monitoring tasks
clients 2 10.84.2.0/22 / this is where the wifi clients live
gigacube / 192.168.8.0/24 / created by the gigacube. wan for our gateway
backbone / 10.84.254.0/30 / tunnel network between gw-core01 and eae-adp-jump01

WiFi Networks:

SSID Encryption VLAN Description
GU Deutscher Platz / 2

Remote Access / VPN:

Remote access is possible via a eae-adp-jump01. gw-core01 digs a wireguard tunnel into eae-adp-jump01 (network: 10.54.254.0/30, wg port 51820). This point-to-point link is used to establish an ospf adjacency between the two routers. (gw-core01 uses frr as the routing daemon, eae-adp-jump01 uses openbsds own ospfd).

The most straight forward way to access machines inside the EAE is to use the ProxyJump feature of ssh. Take a look at the README.md in the root of this repo for details.

In the future there maybe wg profiles for admins to directly route into the network.