Netzwerkbefehle: Unterschied zwischen den Versionen
| (18 dazwischenliegende Versionen desselben Benutzers werden nicht angezeigt) | |||
| Zeile 1: | Zeile 1: | ||
'''Netzwerkbefehle''' - Wichtige Befehle für [[Computernetzwerk]]e | |||
== Übersicht == | |||
{| class="wikitable big options" | {| class="wikitable big options" | ||
|- | |- | ||
! Befehl !! Beschreibung !! Beispiel | ! Befehl !! Beschreibung !! Beispiel | ||
|- | |- | ||
| [[arp]] || || | | [[arp]] || ARP-Cache anzeigen und ändern || | ||
|- | |- | ||
| [[arping]] || || | | [[arping]] || || | ||
| Zeile 11: | Zeile 15: | ||
| [[bridge]] || || | | [[bridge]] || || | ||
|- | |- | ||
| [[cadaver]] || || | | [[cadaver]] || cadaver - A command-line WebDAV client for Unix || | ||
|- | |- | ||
| [[dig]] || || | | [[dig]] || || | ||
| Zeile 17: | Zeile 21: | ||
| [[ethtool]] || || | | [[ethtool]] || || | ||
|- | |- | ||
| [[ftp]] || || | | [[ftp]] || FTP-Client || | ||
|- | |- | ||
| [[ip]] || || | | [[ip]] || || | ||
| Zeile 26: | Zeile 30: | ||
|- | |- | ||
| [[netstat]] || || | | [[netstat]] || || | ||
|- | |- | ||
| [[nmap]] || || | | [[nmap]] || || | ||
| Zeile 54: | Zeile 56: | ||
|- | |- | ||
| [[telnet]] || || | | [[telnet]] || || | ||
|- | |||
| [[tracepath]] || || | |||
|- | |- | ||
| [[traceroute]] || || | | [[traceroute]] || || | ||
| Zeile 61: | Zeile 65: | ||
| [[wireshark]] || || | | [[wireshark]] || || | ||
|} | |} | ||
<noinclude> | |||
== Aufgaben == | == Aufgaben == | ||
{| class="wikitable | {| class="wikitable big" | ||
! | ! Aufgabe !! Linux !! Windows | ||
|- | |- | ||
|| | || Netzwerk-Interface | ||
|| ip addr show | || ip addr show | ||
|| ipconfig | || ipconfig | ||
|- | |- | ||
|| | || IP-Adresse </br>ändern | ||
|| # ip addr add <ip-adresse>/<subnetzpräfix> <interface> | || # ip addr add <ip-adresse>/<subnetzpräfix> <interface> | ||
|| netsh interface ip set address name=<interface> static <ip-adresse | || netsh interface ip set address name=<interface> static <ip-adresse> <netmask> <gateway> | ||
|- | |- | ||
|| | || Interface start/stop | ||
|| ip link set dev <interface> up/down | || ip link set dev <interface> up/down | ||
|| netsh interface set interface <interface> enabled/disabled | || netsh interface set interface <interface> enabled/disabled | ||
|- | |- | ||
|| IPv4 | || Namensauflösung IPv4 | ||
|| dig A <dns-name> | || dig A <dns-name> | ||
|| nslookup <dns-name> | || nslookup <dns-name> | ||
|- | |- | ||
|| IPv6 | || Namensauflösung IPv6 | ||
|| dig AAAA <dns-name> | || dig AAAA <dns-name> | ||
|| nslookup <dns-name> | || nslookup <dns-name> | ||
|- | |- | ||
|| | || Ping IPv4 | ||
|| ping <ip-adresse> | || ping <ip-adresse> | ||
|| ping <ip-adresse> | || ping <ip-adresse> | ||
|- | |- | ||
|| | || Ping IPv6 | ||
|| ping <ipv6-adresse> | || ping <ipv6-adresse> | ||
|| ping -6 <ipv6-adresse> | || ping -6 <ipv6-adresse> | ||
|- | |- | ||
|| | || Ping auf link-lokaler-Adresse | ||
|| ping -I <interface> <link-lokale IPv6-Adresse> | || ping -I <interface> <link-lokale IPv6-Adresse> | ||
|| ping -6 <link-lokale IPv6-Adresse> | || ping -6 <link-lokale IPv6-Adresse> | ||
| Zeile 150: | Zeile 156: | ||
|| ssh user@ip-adress | || ssh user@ip-adress | ||
|} | |} | ||
== Anhang == | |||
=== Siehe auch === | |||
{{Special:PrefixIndex/{{BASEPAGENAME}}}} | |||
==== Links ==== | |||
===== Weblinks ===== | |||
[[Kategorie:Netzwerk/Befehl]] | [[Kategorie:Netzwerk/Befehl]] | ||
</noinclude> | |||
Aktuelle Version vom 24. Februar 2024, 15:58 Uhr
Netzwerkbefehle - Wichtige Befehle für Computernetzwerke
Übersicht
| Befehl | Beschreibung | Beispiel |
|---|---|---|
| arp | ARP-Cache anzeigen und ändern | |
| arping | ||
| bmon | ||
| bridge | ||
| cadaver | cadaver - A command-line WebDAV client for Unix | |
| dig | ||
| ethtool | ||
| ftp | FTP-Client | |
| ip | ||
| nc | ||
| nethogs | ||
| netstat | ||
| nmap | ||
| nslookup | ||
| ping | ||
| putty | ||
| route | ||
| rsync | ||
| samba/net | ||
| scp | ||
| ss | ||
| ssh | ||
| ssh-copy-id | ||
| sshmon | ||
| telnet | ||
| tracepath | ||
| traceroute | ||
| wget | ||
| wireshark |
Aufgaben
| Aufgabe | Linux | Windows |
|---|---|---|
| Netzwerk-Interface | ip addr show | ipconfig |
| IP-Adresse ändern |
# ip addr add <ip-adresse>/<subnetzpräfix> <interface> | netsh interface ip set address name=<interface> static <ip-adresse> <netmask> <gateway> |
| Interface start/stop | ip link set dev <interface> up/down | netsh interface set interface <interface> enabled/disabled |
| Namensauflösung IPv4 | dig A <dns-name> | nslookup <dns-name> |
| Namensauflösung IPv6 | dig AAAA <dns-name> | nslookup <dns-name> |
| Ping IPv4 | ping <ip-adresse> | ping <ip-adresse> |
| Ping IPv6 | ping <ipv6-adresse> | ping -6 <ipv6-adresse> |
| Ping auf link-lokaler-Adresse | ping -I <interface> <link-lokale IPv6-Adresse> | ping -6 <link-lokale IPv6-Adresse> |
| Anzeige ARP-Cache | ip -4 neigh show | arp -a |
| Löschen aller Einträge im ARP-Cache |
# ip -4 neigh flush all | arp -d * |
| Löschen eines IPv4-Eintrages im ARP-Cache |
# ip neigh flush <ipv4-adresse> | arp -d <ip-adresse> |
| Netzwerk neu starten | # systemctl restart networking | netsh interface ip reset |
| Anzeige Neighbor Cache für IPv6 |
ip -6 neigh | netsh interface ipv6 show neighbors |
| Löschen aller Einträge im Neighbor Cache für IPv6 |
# ip -6 neigh flush all | netsh interface ipv6 delete neighbors |
| Löschen eines IPv6-Eintrages im Neighbor-Cache |
# ip neigh flush <ipv6-adresse> | netsh interface ipv6 delete address interface="<interface>" address="<adresse>" |
| Routing-Tabelle für IPv4 | route -n | route print |
| Routing-Tabelle für IPv6 | route -n -6 | netsh interface ipv6 show route |
| Routenverfolgung | tracepath <dns-name> | tracert <dns-name> |
| ARP-/Neighbor-Cache fortlaufend ausgeben |
watch -n 1 ip -4 neigh watch -n 1 ip -6 neigh |
|
| Befehl fortlaufend wiederholen | watch -n <seconds> <befehl> | |
| SSH-Verbindung aufbauen | ssh user@ip-adress | ssh user@ip-adress |