Centos 7 não pode falar com a Internet

Question

Novato tentando instalar / configurar Centos 7 . Pode fazer ping em outras máquinas no domínio, mas não pode efetuar ping de gateway, google.com etc. Obtém destination host unreachable para gateway e unknown host google.com ao pingar google.com

Por favor, conselhos.

etc/sysconfig/network-scripts:

TYPE=Ethernet
BOOTPROTO=static
DEFROUTE=yes
PEERDNS=yes
PEERROUTES=yes
IPV4_FAILURE_FATAL=no
IPV6INIT=yes
IPV6_AUTOCONF=yes
IPV6_DEFROUTE=yes
IPV6_PEERDNS=yes
IPV6_PEERROUTES=yes
IPV6_FAILURE_FATAL=no
NAME=enp4s0
iUUID=c39e3407-a566-4586-8fb9-fd4e3bfc4617
DEVICE=enp4s0
ONBOOT=yes
IPADDR="192.168.192.150"
GATEWAY="208.67.254.41"
DNS1="8.8.8.8"
DNS2="8.8.4.4"

etc/resolv.conf

# Generated by NetworkManager
nameserver 8.8.8.8
nameserver 8.8.4.4

etc/sysconfig/network

# Created by anaconda
NETWORKING=yes
HOSTNAME=centos7
GATEWAY=208.67.254.41