Praktikumshinweise
Server im KTDS-Labor
Ping, was macht ping?/ | |
ping -R/ |
Proxy-Einrichtung
Der Proxy-Server für das Netz local ist unter http://10.23.5.3:3128 oder http://ktdss03.local:3128 zu erreichen.
Proxy für Ubuntu/Debian
1. Systemweite Environment Variable setzen:
vim /etc/environment
http_proxy=http://10.23.5.3:3128/ |
https_proxy=http://10.23.5.3:3128/ |
ftp_proxy=http://10.23.5.3:3128/ |
no_proxy="localhost,127.0.0.1,10.0.0.0/8,local" |
HTTP_PROXY=http://10.23.5.3:3128/ |
HTTPS_PROXY=http://10.23.5.3:3128/ |
FTP_PROXY=http://10.23.5.3:3128/ |
NO_PROXY="localhost,127.0.0.1,10.0.0.0/8,local" |
2. APT konfigurieren
vim /etc/apt/apt.conf.d/S95proxies
Acquire::http::proxy "http://10.23.5.3:3128/"; |
Acquire::https::proxy "http://10.23.5.3:3128/"; |
Acquire::ftp::proxy "http://10.23.5.3:3128/"; |
Proxy für Rocky Linux / CentOS
Systemweite Environment Variable setzen:
vim /etc/profile.d/proxy
KTDS-Proxy="http://10.23.5.3:3128" |
https_proxy=$KTDS-Proxy |
https_proxy=$KTDS-Proxy |
ftp_proxy=$KTDS-Proxy |
no_proxy="localhost,127.0.0.1,10.0.0.0/8,local" |
HTTP_PROXY=KTDS-Proxy |
HTTPS_PROXY=KTDS-Proxy |
FTP_PROXY=KTDS-Proxy |
NO_PROXY="localhost,127.0.0.1,10.0.0.0/8,local" |
Hinweise für die DNS/DHCP-Gruppe
Zusammenhang MAC -> Rechnername -> IP
Beispiel für ktdsp11 | Name | ktdsvm11.local | ktdsvm21.local | ktdsvm31.local |
IP | 10.20.60.11 | 10.20.60.21 | 10.20.60.31 | |
VM-MAC | 00:50:56:10:60:11 | 00:50:56:10:60:21 | 00:50:56:10:60:31 | |
Beispiel für ktdsp12 | Name | ktdsvm12.local | ktdsvm22.local | |
IP | 10.20.60.12 | 10.20.60.22 | ||
VM-MAC | 00:50:56:10:60:12 | 00:50:56:10:60:22 | ||
VM-MAC-Aufschlüsselung | 00:50:56:10:60:YX | |||
X: | Praktikumsrechner | |||
ktdsp11-ktdsp19 => 1<=X<=9 | ||||
Y: | VM (1-6) | |||
1: Debian KT2 Server | ||||
2: Debian KT2 Client | ||||
3: Debian 4 Kriener | ||||
4: WinXP-pro | ||||
5: Win2000-pro | ||||
6: SNM-Server |
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