[CentOS] Can't reach Internet

reynierpm at gmail.com reynierpm at gmail.com
Sun Aug 31 21:02:48 UTC 2014


What you mean with check default route?
On Aug 31, 2014 4:31 PM, <alexandre at onda.net.br> wrote:

>
> Check default route.. If installed
> --
> Enviado pelo aplicativo muMail para Android
> domingo, 31 agosto 2014, 05:53PM -03:00 de "reynierpm at gmail.com" <
> reynierpm at gmail.com>:
> I'm having some issues with Internet access from CentOS7 server which is
> installed in Vmware Workstation 10.0.3 build-1895310 in Windows 7 x64. At
> this point I can't get if the error is on CentOS configuration or it's
> another problem so I leave here what I did in order to get Internet working
> on that VM.
> 1) */etc/resolv.conf*
> # Generated by NetworkManager
> nameserver 8.8.8.8
> nameserver 8.8.4.4
> nameserver 4.2.2.2
> 2) */etc/sysconfig/network*
> # Created by anaconda
> HOSTNAME=webserver
> DNS1=8.8.8.8
> DNS2=8.8.4.4
> DNS3=4.2.2.2
> 3)* /etc/sysconfig/network-scripts/ifcfg-eno16777728*
> TYPE=Ethernet
> BOOTPROTO=dhcp
> DEFROUTE=yes
> NAME="Internet Eth0"
> UUID=0a79e5fc-ee8a-41eb-93dd-a76e3cb8c7c1
> ONBOOT=yes
> HWADDR=00:50:56:2E:E2:4
> 4) ifconfig -a
> *eno16777728*: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
>         inet 192.168.1.112  netmask 255.255.255.0  broadcast 192.168.1.255
>         ether 00:50:56:2e:e2:45  txqueuelen 1000  (Ethernet)
>         RX packets 186  bytes 20568 (20.0 KiB)
>         RX errors 0  dropped 0  overruns 0  frame 0
>         TX packets 31  bytes 4956 (4.8 KiB)
>         TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0
> *eno33555200*: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
>         inet 192.168.3.131  netmask 255.255.255.0  broadcast 192.168.3.255
>         ether 00:50:56:3f:86:30  txqueuelen 1000  (Ethernet)
>         RX packets 1016  bytes 106110 (103.6 KiB)
>         RX errors 0  dropped 0  overruns 0  frame 0
>         TX packets 859  bytes 108641 (106.0 KiB)
>         TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0
> *lo*: flags=73<UP,LOOPBACK,RUNNING>  mtu 65536
>         inet 127.0.0.1  netmask 255.0.0.0
>         loop  txqueuelen 0  (Local Loopback)
>         RX packets 8  bytes 552 (552.0 B)
>         RX errors 0  dropped 0  overruns 0  frame 0
>         TX packets 8  bytes 552 (552.0 B)
>         TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0
> *eno16777728 *is the interface that should access to Internet since this is
> the one I've configured in Vmware as bridged (connected directly to the
> physical network interface of host) and also it's replicating physical
> network connection. When I try to ping any as for example:  www.google.com
> DNS are not responding, see below:
> # ping google.com
> ping: unknown host google.com
> Is something wrong in my configuration? I have some others CentOS 6.5 VM
> running on the same Vmware Workstation and all of them can access Intertnet
> but this one not. Any help?
> Thx
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