linux:netzwerk
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linux:netzwerk [2023/11/11 22:33] – [Debian] gsys | linux:netzwerk [2024/10/04 22:56] (current) – [Nützliche Befehle] gsys | ||
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< | < | ||
- | sysctl -w net.ipv4.ip_default_ttl=128 | + | sysctl -w net.ipv4.ip_default_ttl=128 |
- | ping 192.168.1.1 | + | ping 192.168.1.1 |
- | ping -c 4 192.168.1.1 | + | ping -c 4 192.168.1.1 |
- | netstat -npl #offene Ports auflisten | + | netstat -npl |
- | lsof -i | grep -e LISTEN | + | netstat -tulpn |
- | cat < / | + | ss -tulpn |
+ | lsof -i | grep -e LISTEN | ||
+ | cat < / | ||
</ | </ | ||
Line 46: | Line 48: | ||
sudo ip addr add 123.222.111.123 dev ens192 | sudo ip addr add 123.222.111.123 dev ens192 | ||
</ | </ | ||
- | |||
- | < | ||
- | sudo systemctl restart networking.service | ||
- | </ | ||
- | |||
==== DHCP ===== | ==== DHCP ===== | ||
< | < |
linux/netzwerk.1699738427.txt.gz · Last modified: 2024/02/17 19:03 (external edit)