Seznam síťových zařízení a jejich adresy.
ip address
Výpis
hostnamectl status
Změna hostname
hostnamectl set-hostname Nove-Jmeno hostnamectl set-hostname "Nove Jmeno"
Restart hostname služby
systemctl restart systemd-hostnamed
nmcli device status nmcli connection show
NetworKmanager –print-config
/etc/NetworkManager/NetworkManager.conf
Umístění nastavení připojení
/etc/NetworkManager/system-connections/*.nmconnection
Vytvořit bridge nmcli connection add type bridge ifname br0 con-name br0 ipv4.method manual ipv4.addresses „10.0.1.1/24“ nmcli con up vbr0
nmcli con add type tun ifname tap0 con-name tap0 mode tap owner 0 ip4 0.0.0.0/24
nmcli con add type bridge-slave ifname tap0 master br0
ipcalc ipcalc 192.168.0.135 -s 15 15 (vytvořit 2x15)
wireless network monitor
apt install wavemon
# brctl
# commands:
addbr <bridge> add bridge
delbr <bridge> delete bridge
addif <bridge> <device> add interface to bridge
delif <bridge> <device> delete interface from bridge
setageing <bridge> <time> set ageing time
setbridgeprio <bridge> <prio> set bridge priority
setfd <bridge> <time> set bridge forward delay
sethello <bridge> <time> set hello time
setmaxage <bridge> <time> set max message age
setpathcost <bridge> <port> <cost> set path cost
setportprio <bridge> <port> <prio> set port priority
show show a list of bridges
showmacs <bridge> show a list of mac addrs
showstp <bridge> show bridge stp info
stp <bridge> <state> turn stp on/off