.. toctree::



Vergleich net-tools mit iproute2
================================

Kommandos für die Manipulation des Netzwerkstapels

- Althergebracht unter Kernel 2.4.x:  ifconfig / route

  * Nicht mehr vorinstalliert, im Debianpaket *net-tools* enthalten

- Neuimplementation ab Kernel 2.6.x:  ip link / ip addr / ip route

  * Ist heute Default, im Debianpaket *iproute2* enthalten
 
+------------------------------------+------------------------------------------------+-------------------------------------------------+
| Zielstellung                       | net-tools (alt)                                | iproute2 (neu)                                  |
+====================================+================================================+=================================================+
| Alle NICs zeigen                   | ifconfig -a                                    | ip link                                         |
+------------------------------------+------------------------------------------------+-------------------------------------------------+
| Linkstatistiken zeigen             | ifconfig                                       | ip -s link                                      |
+------------------------------------+------------------------------------------------+-------------------------------------------------+
| Adressen aller aktiven NICs        | ifconfig                                       | ip addr                                         |
+------------------------------------+------------------------------------------------+-------------------------------------------------+
| Adresse setzen                     | ifconfig eth0 10.2.3.233/24                    | ip addr add 10.2.3.233/24 dev eth0              |
+------------------------------------+------------------------------------------------+-------------------------------------------------+
| IP-Alias erzeugen                  | ifconfig eth0:1 10.0.0.1/24                    | ip addr add 10.0.0.1/24 dev eth0 label eth0:1   |
+------------------------------------+------------------------------------------------+-------------------------------------------------+
| NIC aktivieren                     | ifconfig eth0 up                               | ip link set up dev eth0                         |
+------------------------------------+------------------------------------------------+-------------------------------------------------+
| NIC deaktivieren                   | ifconfig eth0 down                             | ip link set down dev eth0                       |
+------------------------------------+------------------------------------------------+-------------------------------------------------+
| Adresse entfernen                  | Nicht direkt vorgesehen                        | ip addr del 10.2.3.233/24 dev eth0              |
+------------------------------------+------------------------------------------------+-------------------------------------------------+
| Standardgateway setzen             | route add default gw 10.2.3.1                  | ip route add default via 10.2.3.1               |
+------------------------------------+------------------------------------------------+-------------------------------------------------+
| Standardgateway entfernen          | route del default                              | ip route del default                            |
+------------------------------------+------------------------------------------------+-------------------------------------------------+
| Netz-Route setzen                  | route add -net 172.16.0.0/24 gw 10.2.3.200     | ip route add 172.16.0.0/24 via 10.2.3.200       |
+------------------------------------+------------------------------------------------+-------------------------------------------------+
| Netz-Route entfernen               | route del -net 172.16.0.0/24                   | ip route del 172.16.0.0/24                      |
+------------------------------------+------------------------------------------------+-------------------------------------------------+
| MAC-Adresse setzen                 | ifconfig eth0 hw ether 00:11:22:33:44:55       | ip link set dev eth0 address 00:11:22:33:44:55  |
+------------------------------------+------------------------------------------------+-------------------------------------------------+