wikiv3:confrede

Configuração de Rede

IPv4:

nmcli con add type ethernet con-name enp0s3 ifname enp0s3 autoconnect yes save yes ip4 192.0.2.10/24 gw4 192.0.2.254
nmcli con mod enp0s3 ipv4.dns "192.0.2.200 192.0.2.201" ipv4.dns-search "laboratorio.com.br"

# cat /etc/sysconfig/network-scripts/ifcfg-enp0s3 
TYPE=Ethernet
BOOTPROTO=none
DEFROUTE=yes
IPV4_FAILURE_FATAL=no
IPV6INIT=no
IPV6_AUTOCONF=no
IPV6_DEFROUTE=no
IPV6_FAILURE_FATAL=no
NAME=enp0s3
DEVICE=enp0s3
ONBOOT=yes
IPADDR=192.0.2.10
PREFIX=24
GATEWAY=192.0.2.254
DNS1=192.0.2.200
DOMAIN=laboratorio.com.br
IPV6_PEERDNS=no
IPV6_PEERROUTES=no
IPV6_PRIVACY=no

IPv6:

nmcli con add type ethernet con-name enp0s8 ifname enp0s8 autoconnect yes save yes ip6 2001:db8:cafe::10/64 gw6 2001:db8:cafe::254
nmcli con mod enp0s8 ipv6.dns "2001:db8:cafe::200 2001:db8:cafe::201" ipv6.dns-search "laboratorio.com.br"

# cat /etc/sysconfig/network-scripts/ifcfg-enp0s8
TYPE=Ethernet
DEFROUTE=yes
PEERDNS=yes
PEERROUTES=yes
IPV4_FAILURE_FATAL=no
IPV6INIT=yes
IPV6_AUTOCONF=no
IPV6_DEFROUTE=yes
IPV6_FAILURE_FATAL=no
NAME=enp0s8
DEVICE=enp0s8
ONBOOT=yes
IPV6ADDR=2001:db8:cafe::10/64
IPV6_DEFAULTGW=2001:db8:cafe::254
DNS1=2001:db8:cafe::200
IPV6_PRIVACY=no