Aktuelle Version vom 10. November 2025, 19:54 Uhr

Minimales Linux-Server-Schulungsnetz

Netzplan

Bezeichnung	IP-Adresse	Rolle	Beschreibung
debian-srv	10.20.10.11	Server (Debian)	Apache2, PHP, Exim, NFS, Samba, DHCP, DNS
rocky-srv	10.20.10.12	Server (Rocky Linux)	Nginx, PHP, SFTP
debian-client	10.20.10.51	Client (Debian)	Testsystem für Zugriff und Validierung
Netzsegmente: 10.20.10.0/24 – internes Labornetz 172.22.0.0/16 – externes Netz (Internet)

Samba-Server minimal

SFTP-Server (Rocky)

Test vom Client

apt install nfs-common smbclient dnsutils isc-dhcp-client -y
mount -t nfs 10.20.10.11:/srv/nfs/share /mnt
smbclient //10.20.10.11/share -U guest
dig rocky-srv.lab.local @10.20.10.11
ping 10.20.10.11

@@ Zeile 16: / Zeile 16: @@
 *[[Apache2 mit PHP (Debian)]]
+*[[Nginx mit PHP (Rocky)]]
-= Nginx mit PHP (Rocky) =
-*yum install nginx php-fpm -y
-*systemctl enable --now nginx php-fpm
-*echo "<?php phpinfo(); ?>" > /usr/share/nginx/html/info.php
-*vi /etc/nginx/conf.d/default.conf
-<pre>
-server {
-  listen 80;
-  root /usr/share/nginx/html;
-  index index.php index.html;
-  location ~ \.php$ {
-    fastcgi_pass 127.0.0.1:9000;
-    include fastcgi.conf;
-  }
-}
-</pre>
-*systemctl reload nginx
-*http://10.20.10.12/info.php prüfen
 *[[Exim (Mailserver minimal)]]
 *[[NFS-Server Debian]]
-= Samba-Server =
+*[[Samba-Server minimal]]
-*apt install samba -y
-*mkdir -p /srv/samba/share
-*chmod 777 /srv/samba/share
-*echo "[share]" >> /etc/samba/smb.conf
-*echo "   path = /srv/samba/share" >> /etc/samba/smb.conf
-*echo "   read only = no" >> /etc/samba/smb.conf
-*echo "   guest ok = yes" >> /etc/samba/smb.conf
-*systemctl enable --now smbd nmbd
-= DHCP-Server =
-*apt install isc-dhcp-server -y
-*vi /etc/dhcp/dhcpd.conf
-<pre>
-subnet 10.20.10.0 netmask 255.255.255.0 {
-  range 10.20.10.100 10.20.10.150;
-  option routers 10.20.10.1;
-  option domain-name-servers 10.20.10.11;
-  option domain-name "lab.local";
-}
-</pre>
-*systemctl enable --now isc-dhcp-server
-= DNS-Server (Bind9) =
+*[[KEA DHCP-Server minimal]]
-*apt install bind9 -y
+*[[DNS-Server (Bind9) kurz und knapp]]
-*vi /etc/bind/named.conf.local
-<pre>
-zone "lab.local" {
-  type master;
-  file "/etc/bind/db.lab.local";
-};
-zone "10.20.10.in-addr.arpa" {
-  type master;
-  file "/etc/bind/db.10.20.10";
-};
-</pre>
-*cp /etc/bind/db.local /etc/bind/db.lab.local
-*vi /etc/bind/db.lab.local
-<pre>
-$TTL    604800
-@       IN      SOA     debian-srv.lab.local. root.lab.local. (
-     ; Serial
-; Refresh
-  ; Retry
-                        2419200 ; Expire
-) ; Negative Cache TTL
-@       IN      NS      debian-srv.lab.local.
-debian-srv      IN      A       10.20.10.11
-rocky-srv       IN      A       10.20.10.12
-debian-client   IN      A       10.20.10.51
-</pre>
-*cp /etc/bind/db.127 /etc/bind/db.10.20.10
-*vi /etc/bind/db.10.20.10
-<pre>
-$TTL 604800
-@ IN SOA debian-srv.lab.local. root.lab.local. (
-604800 86400 2419200 604800 )
-@ IN NS debian-srv.lab.local.
-IN PTR debian-srv.lab.local.
-IN PTR rocky-srv.lab.local.
-IN PTR debian-client.lab.local.
-</pre>
-*systemctl enable --now bind9
-*dig debian-srv.lab.local @10.20.10.11 prüfen
-= SFTP-Server (Rocky) =
+*[[SFTP-Server (Rocky)]]
-*yum install openssh-server -y
-*systemctl enable --now sshd
-*adduser sftpuser
-*passwd sftpuser
-*mkdir -p /sftp/files
-*chown root:root /sftp
-*chown sftpuser:sftpuser /sftp/files
-*vi /etc/ssh/sshd_config
-<pre>
-Subsystem sftp internal-sftp
-Match User sftpuser
-  ChrootDirectory /sftp
-  ForceCommand internal-sftp
-</pre>
-*systemctl reload sshd
-*sftp sftpuser@10.20.10.12
-: cd files
-: put test.txt
 = Test vom Client =

Server Dienste Minimal: Unterschied zwischen den Versionen

Aktuelle Version vom 10. November 2025, 19:54 Uhr

Minimales Linux-Server-Schulungsnetz

Netzplan

Test vom Client

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