2. fedora-docs-l10n/fedora-coreos
3. master/pages/sysconfig-network-configuration
4. Portuguese (Brazil)

Unless xref:#_disabling_automatic_configuration_of_ethernet_devices[otherwise configured], Fedora CoreOS (FCOS) will attempt DHCP on every interface with a cable plugged in. However, if you need to use static addressing or more complex networking (vlans, bonds, bridges, teams, etc..), you can do so in a number of ways which are summarized below. Regardless of the way you choose to configure networking it all ends up as configuration for NetworkManager, which takes the form of NetworkManager keyfiles. More information on the keyfile format can be found https://networkmanager.dev/docs/api/latest/nm-settings-keyfile.html[here]. More information on the subsection options for keyfiles can be found https://networkmanager.dev/docs/api/latest/ref-settings.html[here].

Por padrãodefault, Fedora CoreOS (FCOS) tentará usar o DHCP em toda interface com um cabo conectplugado. Todavia, se você deseja usar o endereçamento estático ou uma configuração mais complexa (vlans, bonds, pontes, equipes, etc...), vocêẽ também pode fazê-lo em um número de maneiras que são resumiarizadas abaixo. Independe da forma que você escolher para configurar a rede isso acabará como uma configuração para o NetworkManager, que toma a forma de arquivos- chave do NetworkManager. Mais informações sobre o formato de arquivo- chave podem ser encontradas https://developer.gnome.org/NetworkManager/stable/nm-settings-keyfile.html[aqui]. Mais informações sobre as opções de subseção podem ser encontradas https://developer.gnome.org/NetworkManager/stable/ref-settings.html[aqui].

variant: fcos
version: {butane-latest-stable-spec}
storage:
files:
- path: /etc/NetworkManager/conf.d/noauto.conf
mode: 0644
contents:
inline: |
[main]
# Do not do automatic (DHCP/SLAAC) configuration on ethernet devices
# with no other matching connections.
no-auto-default=*

variant: fcos
version: 1.3.0
storage:
files:
- path: /etc/NetworkManager/system-connections/ens2.nmconnection
mode: 0600
contents:
inline: |
[connection]
id=ens2
type=ethernet
interface-name=ens2
[ipv4]
address1=10.10.10.10/24,10.10.10.1
dns=8.8.8.8;
dns-search=
may-fail=false
method=manual

variant: fcos
version: 1.3.0{butane-latest-stable-spec}
storage:
files:
- path: /etc/NetworkManager/system-connections/ens2.nmconnectionconf.d/noauto.conf
mode: 060044
contents:
inline: |
[connectiomain]
id=ens2
type=ethernet
interface-name=ens2
[ipv4]
address1=10.10.10.10/24,10.10.10.1
dns=8.8.8.8;
dns-search=
may-fail=false
method=manual# Do not do automatic (DHCP/SLAAC) configuration on ethernet devices
# with no other matching connections.
no-auto-default=*

variant: fcos
version: {butane-latest-stable-spec}
storage:
files:
- path: /etc/NetworkManager/system-connections/bond0.100.nmconnection
mode: 0600
contents:
inline: |
[connection]
id=bond0.100
type=vlan
interface-name=bond0.100
[vlan]
egress-priority-map=
flags=1
id=100
ingress-priority-map=
parent=bond0
[ipv4]
dns-search=
may-fail=false
method=auto
- path: /etc/NetworkManager/system-connections/bond0.nmconnection
mode: 0600
contents:
inline: |
[connection]
id=bond0
type=bond
interface-name=bond0
[bond]
miimon=100
mode=active-backup
[ipv4]
method=disabled
[ipv6]
method=disabled
- path: /etc/NetworkManager/system-connections/bond0-slave-ens2.nmconnection
mode: 0600
contents:
inline: |
[connection]
id=bond0-slave-ens2
type=ethernet
interface-name=ens2
master=bond0
slave-type=bond
- path: /etc/NetworkManager/system-connections/bond0-slave-ens3.nmconnection
mode: 0600
contents:
inline: |
[connection]
id=bond0-slave-ens3
type=ethernet
interface-name=ens3
master=bond0
slave-type=bond

variant: fcos
version: 1.3.0
storage:
files:
- path: /etc/NetworkManager/system-connections/bond0.100.nmconnection
mode: 0600
contents:
inline: |
[connection]
id=bond0.100
type=vlan
interface-name=bond0.100
[vlan]
egress-priority-map=
flags=1
id=100
ingress-priority-map=
parent=bond0
[ipv4]
dns-search=
may-fail=false
method=auto
- path: /etc/NetworkManager/system-connections/bond0.nmconnection
mode: 0600
contents:
inline: |
[connection]
id=bond0
type=bond
interface-name=bond0
[bond]
miimon=100
mode=active-backup
[ipv4]
method=disabled
[ipv6]
method=disabled
- path: /etc/NetworkManager/system-connections/bond0-slave-ens2.nmconnection
mode: 0600
contents:
inline: |
[connection]
id=bond0-slave-ens2
type=ethernet
interface-name=ens2
master=bond0
slave-type=bond
- path: /etc/NetworkManager/system-connections/bond0-slave-ens3.nmconnection
mode: 0600
contents:
inline: |
[connection]
id=bond0-slave-ens3
type=ethernet
interface-name=ens3
master=bond0
slave-type=bond

variant: fcos
version: 1.3.0{butane-latest-stable-spec}
storage:
files:
- path: /etc/NetworkManager/system-connections/bond0.100.nmconnection
mode: 0600
contents:
inline: |
[connection]
id=bond0.100
type=vlan
interface-name=bond0.100
[vlan]
egress-priority-map=
flags=1
id=100
ingress-priority-map=
parent=bond0
[ipv4]
dns-search=
may-fail=false
method=auto
- path: /etc/NetworkManager/system-connections/bond0.nmconnection
mode: 0600
contents:
inline: |
[connection]
id=bond0
type=bond
interface-name=bond0
[bond]
miimon=100
mode=active-backup
[ipv4]
method=disabled
[ipv6]
method=disabled
- path: /etc/NetworkManager/system-connections/bond0-slave-ens2.nmconnection
mode: 0600
contents:
inline: |
[connection]
id=bond0-slave-ens2
type=ethernet
interface-name=ens2
master=bond0
slave-type=bond
- path: /etc/NetworkManager/system-connections/bond0-slave-ens3.nmconnection
mode: 0600
contents:
inline: |
[connection]
id=bond0-slave-ens3
type=ethernet
interface-name=ens3
master=bond0
slave-type=bond

variant: fcos
version: {butane-latest-stable-spec}
storage:
files:
- path: /etc/NetworkManager/system-connections/${bondname}.${vlanid}.nmconnection
mode: 0600
contents:
inline: |
[connection]
id=${bondname}.${vlanid}
type=vlan
interface-name=${bondname}.${vlanid}
[vlan]
egress-priority-map=
flags=1
id=${vlanid}
ingress-priority-map=
parent=${bondname}
[ipv4]
dns-search=
may-fail=false
method=auto
- path: /etc/NetworkManager/system-connections/${bondname}.nmconnection
mode: 0600
contents:
inline: |
[connection]
id=${bondname}
type=bond
interface-name=${bondname}
[bond]
miimon=100
mode=active-backup
[ipv4]
method=disabled
[ipv6]
method=disabled
- path: /etc/NetworkManager/system-connections/${bondname}-slave-${subnic1}.nmconnection
mode: 0600
contents:
inline: |
[connection]
id=${bondname}-slave-${subnic1}
type=ethernet
interface-name=${subnic1}
master=${bondname}
slave-type=bond
- path: /etc/NetworkManager/system-connections/${bondname}-slave-${subnic2}.nmconnection
mode: 0600
contents:
inline: |
[connection]
id=${bondname}-slave-${subnic2}
type=ethernet
interface-name=${subnic2}
master=${bondname}
slave-type=bond

variant: fcos
version: 1.3.0
storage:
files:
- path: /etc/NetworkManager/system-connections/${bondname}.${vlanid}.nmconnection
mode: 0600
contents:
inline: |
[connection]
id=${bondname}.${vlanid}
type=vlan
interface-name=${bondname}.${vlanid}
[vlan]
egress-priority-map=
flags=1
id=${vlanid}
ingress-priority-map=
parent=${bondname}
[ipv4]
dns-search=
may-fail=false
method=auto
- path: /etc/NetworkManager/system-connections/${bondname}.nmconnection
mode: 0600
contents:
inline: |
[connection]
id=${bondname}
type=bond
interface-name=${bondname}
[bond]
miimon=100
mode=active-backup
[ipv4]
method=disabled
- path: /etc/NetworkManager/system-connections/${bondname}-slave-${subnic1}.nmconnection
mode: 0600
contents:
inline: |
[connection]
id=${bondname}-slave-${subnic1}
type=ethernet
interface-name=${subnic1}
master=${bondname}
slave-type=bond
- path: /etc/NetworkManager/system-connections/${bondname}-slave-${subnic2}.nmconnection
mode: 0600
contents:
inline: |
[connection]
id=${bondname}-slave-${subnic2}
type=ethernet
interface-name=${subnic2}
master=${bondname}
slave-type=bond

variant: fcos
version: 1.3.0{butane-latest-stable-spec}
storage:
files:
- path: /etc/NetworkManager/system-connections/${bondname}.${vlanid}.nmconnection
mode: 0600
contents:
inline: |
[connection]
id=${bondname}.${vlanid}
type=vlan
interface-name=${bondname}.${vlanid}
[vlan]
egress-priority-map=
flags=1
id=${vlanid}
ingress-priority-map=
parent=${bondname}
[ipv4]
dns-search=
may-fail=false
method=auto
- path: /etc/NetworkManager/system-connections/${bondname}.nmconnection
mode: 0600
contents:
inline: |
[connection]
id=${bondname}
type=bond
interface-name=${bondname}
[bond]
miimon=100
mode=active-backup
[ipv4]
method=disabled
[ipv6]
method=disabled
- path: /etc/NetworkManager/system-connections/${bondname}-slave-${subnic1}.nmconnection
mode: 0600
contents:
inline: |
[connection]
id=${bondname}-slave-${subnic1}
type=ethernet
interface-name=${subnic1}
master=${bondname}
slave-type=bond
- path: /etc/NetworkManager/system-connections/${bondname}-slave-${subnic2}.nmconnection
mode: 0600
contents:
inline: |
[connection]
id=${bondname}-slave-${subnic2}
type=ethernet
interface-name=${subnic2}
master=${bondname}
slave-type=bond

variant: fcos
version: {butane-latest-stable-spec}
storage:
files:
- path: /etc/NetworkManager/system-connections/ens2.100.nmconnection
mode: 0600
contents:
inline: |
[connection]
id=ens2.100
type=vlan
interface-name=ens2.100
[vlan]
egress-priority-map=
flags=1
id=100
ingress-priority-map=
parent=ens2
[ipv4]
address1=10.10.10.10/24,10.10.10.1
dhcp-hostname=myhostname
dns=8.8.8.8;
dns-search=
may-fail=false
method=manual
- path: /etc/NetworkManager/system-connections/ens2.nmconnection
mode: 0600
contents:
inline: |
[connection]
id=ens2
type=ethernet
interface-name=ens2
[ipv4]
dns-search=
method=disabled
[ipv6]
addr-gen-mode=eui64
dns-search=
method=disabled

variant: fcos
version: 1.3.0
storage:
files:
- path: /etc/NetworkManager/system-connections/ens2.100.nmconnection
mode: 0600
contents:
inline: |
[connection]
id=ens2.100
type=vlan
interface-name=ens2.100
[vlan]
egress-priority-map=
flags=1
id=100
ingress-priority-map=
parent=ens2
[ipv4]
address1=10.10.10.10/24,10.10.10.1
dhcp-hostname=meunomedehost
dns=8.8.8.8;
dns-search=
may-fail=false
method=manual
- path: /etc/NetworkManager/system-connections/ens2.nmconnection
mode: 0600
contents:
inline: |
[connection]
id=ens2
type=ethernet
interface-name=ens2
[ipv4]
dns-search=
method=disabled
[ipv6]
addr-gen-mode=eui64
dns-search=
method=disabled

variant: fcos
version: 1.3.0{butane-latest-stable-spec}
storage:
files:
- path: /etc/NetworkManager/system-connections/ens2.100.nmconnection
mode: 0600
contents:
inline: |
[connection]
id=ens2.100
type=vlan
interface-name=ens2.100
[vlan]
egress-priority-map=
flags=1
id=100
ingress-priority-map=
parent=ens2
[ipv4]
address1=10.10.10.10/24,10.10.10.1
dhcp-hostname=myhostname
dns=8.8.8.8;
dns-search=
may-fail=false
method=manual
- path: /etc/NetworkManager/system-connections/ens2.nmconnection
mode: 0600
contents:
inline: |
[connection]
id=ens2
type=ethernet
interface-name=ens2
[ipv4]
dns-search=
method=disabled
[ipv6]
addr-gen-mode=eui64
dns-search=
method=disabled