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Ci-dessous, les différences entre deux révisions de la page.

--- 04-linux:10-administration:80-network [2019/03/02 09:24] – [Ethernet] Roge
+++ 04-linux:10-administration:80-network [2024/01/12 23:53] (Version actuelle) – [Network] Roge
@@ Ligne 1: / Ligne 1: @@
 ====== Network ======
+[[https://askubuntu.com/questions/1031709/ubuntu-18-04-switch-back-to-etc-network-interfaces|Ubuntu 18.04: switch back to /etc/network/interfaces]]
+===== Network =====
+<code bash>
+lshw -C network
+WARNING: you should run this program as super-user.
+  *-network
+       description: Ethernet interface
+       product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
+       vendor: Realtek Semiconductor Co., Ltd.
+       physical id: 0
+       bus info: pci@0000:03:00.0
+       logical name: enp3s0
+       version: 11
+       serial: 40:16:7e:ad:77:93
+       size: 10Mbit/s
+       capacity: 1Gbit/s
+       width: 64 bits
+       clock: 33MHz
+       capabilities: bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
+       configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=half firmware=rtl8168g-2_0.0.1 02/06/13 latency=0 link=no multicast=yes port=MII speed=10Mbit/s
+       resources: irq:18 ioport:d000(size=256) memory:f7200000-f7200fff memory:f2100000-f2103fff
+  *-network
+       description: Wireless interface
+       product: AR93xx Wireless Network Adapter
+       vendor: Qualcomm Atheros
+       physical id: 0
+       bus info: pci@0000:06:00.0
+       logical name: wlp6s0
+       version: 01
+       serial: e8:de:27:0b:93:42
+       width: 64 bits
+       clock: 33MHz
+       capabilities: bus_master cap_list rom ethernet physical wireless
+       configuration: broadcast=yes driver=ath9k driverversion=4.15.0-45-generic firmware=N/A ip=192.168.0.171 latency=0 link=yes multicast=yes wireless=IEEE 802.11
+       resources: irq:19 memory:f7100000-f711ffff memory:f7120000-f712ffff
+WARNING: output may be incomplete or inaccurate, you should run this program as super-user.
+</code>
+En plus court : ''inxi -Nn''
+<code bash>
+Network:   Device-1: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet driver: r8169
+           IF: enp3s0 state: down mac: 40:16:7e:ad:77:93
+           Device-2: Qualcomm Atheros AR93xx Wireless Network Adapter driver: ath9k
+           IF: wlp6s0 state: up mac: e8:de:27:0b:93:42
+</code>
+===== nmtui =====
+nmtui permet de configurer le network manager en mode graphique.
+===== network-manager =====
+Redémarrage du network manager :
+<code bash>
+sudo service network-manager restart
+</code>
+Configurer l'interface
+<code bash>
+sudo gedit /etc/network/interfaces
+# On doit avoir
+auto lo
+iface lo inet loopback
+</code>
+Redémarrer une interface réseau
+<note tip>Ne semble fonctionner que si l'interface est déclarée dans /etc/network/interfaces</note>
+<code bash>
+sudo ifdown wlp6s0 && sudo ifup -v wlp6s0
+</code>
 ===== Commandes de base =====
@@ Ligne 69: / Ligne 149: @@
+Variante :
+<code bash>
+dig something.unknown  | grep SERVER:
+;; SERVER: 192.168.0.254#53(192.168.0.254)
+</code>
+Variante :
+<code bash>
+nslookup null
+Server:		192.168.0.254
+Address:	192.168.0.254#53
+** server can't find null: NXDOMAIN
+</code>
 ===== Gérer le Wifi =====
@@ Ligne 136: / Ligne 231: @@
 <code bash>sudo rfkill block bluetooth</code>
-Installer **blueman** pour gérer le Bluetooth:
+Pour désactiver en permanence le Bluetooth:
-<code bash>sudo apt-get install blueman</code>
+<code bash>
+sudo vi /etc/rc.local
+rfkill block bluetooth
+exit 0
+</code>
+Installer **blueman** (manager amélioré) pour gérer le Bluetooth:
+<code bash>sudo apt-get install blueman</code>

7OK

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