Cyber Security II. Netzplan: Unterschied zwischen den Versionen

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*CERT: wget https://web.samogo.de/certs/it200+TN.xinmen.de.tgz, einspielen und zuornden.
 
*CERT: wget https://web.samogo.de/certs/it200+TN.xinmen.de.tgz, einspielen und zuornden.
 
{| class="wikitable"
 
{| class="wikitable"
! Parameter !! Wert !! Bedeutung
+
! Ort !! Typ !! Wert
 
|-
 
|-
 
| System:Gateways:Configuration:WANGW || Static IPv4 || 192.168.HS.254
 
| System:Gateways:Configuration:WANGW || Static IPv4 || 192.168.HS.254
 
|-
 
|-
 
| System:Gateways:Configuration:DNSGW || Static IPv4 || 192.168.HS.88
 
| System:Gateways:Configuration:DNSGW || Static IPv4 || 192.168.HS.88
 +
|-
 +
| Interfaces:WAN:IPv4 address || Static IPv4 || 192.168.HS.XX/24
 +
|-
 +
| Interfaces:DMZ:IPv4 address || Static IPv4 || 10.88.2XX.1/24
 +
|-
 +
| System:Settings:General:Domain || Domain || it2XX.xinmen.de
 +
|-
 +
| System:Settings:General:DNS servers || IPv4 || 192.168.HS.88
 +
|-
 +
| System:Routes:Configuration || Netz || 10.88.0.0/16 über DNSGW
 +
|-
 +
| System:Trust:Certificates || Import || <nowiki>*.it2XX.xinmen.de</nowiki>
 +
|-
 +
| System:Settings:Administration:SSL Certificate || Auswahl || <nowiki>*.it2XX.xinmen.de</nowiki>
 +
|-
 +
| Firewall:Aliases:MAIL || Host(s) || 10.88.2XX.10
 +
|-
 +
| Firewall:Aliases:WWW || Host(s) || 10.88.2XX.20
 +
|-
 +
| Firewall:Aliases:WAF || Host(s) || 10.88.2XX.30
 
|}
 
|}
  

Version vom 9. September 2026, 17:49 Uhr

Übersicht

Logischer Netzplan

Anpassen der Maschinen

opnsense

Ort Typ Wert
System:Gateways:Configuration:WANGW Static IPv4 192.168.HS.254
System:Gateways:Configuration:DNSGW Static IPv4 192.168.HS.88
Interfaces:WAN:IPv4 address Static IPv4 192.168.HS.XX/24
Interfaces:DMZ:IPv4 address Static IPv4 10.88.2XX.1/24
System:Settings:General:Domain Domain it2XX.xinmen.de
System:Settings:General:DNS servers IPv4 192.168.HS.88
System:Routes:Configuration Netz 10.88.0.0/16 über DNSGW
System:Trust:Certificates Import *.it2XX.xinmen.de
System:Settings:Administration:SSL Certificate Auswahl *.it2XX.xinmen.de
Firewall:Aliases:MAIL Host(s) 10.88.2XX.10
Firewall:Aliases:WWW Host(s) 10.88.2XX.20
Firewall:Aliases:WAF Host(s) 10.88.2XX.30

ovs

  • Port1 : untaged:1 taged:21,22,23
  • Port2 : untaged:21 device:client
  • Port12: untaged:22 device:sensor
  • Port13: untaged:22 device:aktor
  • Port14: untaged:22 device:mqtt
  • Port16: untaged:22 device:win2022
  • Port21: untaged:1 device:ids managment
  • Port23: mirror:21,22,23 device:ids suricata

waf

  • hostnamectl set-hostname waf.it213.xinmen.de
  • get-cert.sh
  • reboot

www

  • hostnamectl set-hostname www.it213.xinmen.de
  • get-cert.sh
  • reboot

mail

  • hostnamectl set-hostname mail.it213.xinmen.de
  • get-cert.sh
  • make-mail.sh
  • reboot

HA Proxy

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