CentOS Networking with V Box

Michael Torres matorres124 at gmail.com
Tue Feb 3 20:37:14 MST 2015


Arrghh....yes its configured.  But I am having an issue getting the cat
/etc/sysconfig/network-script/ifcfg-enp0s3..........because I cant
connect,  I cant ssh in to use outty so I can copy using my mouse.  I tried
taking a screen shot, but VBox for some reason wont display on on the
"print screen"command.

is there a particular setting you are looking for?  again, the file is
configured and it is reading it.

Mike

On Tue, Feb 3, 2015 at 8:15 PM, Stephen M <smelheim85 at gmail.com> wrote:

> I don't remember if this is a problem in centos 7 as it was in 6.  But
> check to make sure the eth0 is configured.   But yes a print out of
> ifconfig inside vox would be great.
> On Feb 3, 2015 8:07 PM, "Michael Torres" <matorres124 at gmail.com> wrote:
>
>> Hello all,
>>
>> I have an problem that  I cannot seem to figure out.....
>>
>> I am trying to use "Bridged" networking in Virtual Box to a CentOS 7
>> minimum install distro that I want to use for my development server.
>>
>> I have used Bridged networking in the past and never had any issues but
>> that was with older versions of CentOS
>>
>> The issue....  DHCP will not assign a IPv4 address to the server.
>>
>> Here is the weird part...  I was at startbucks and actually got it to
>> work! (Please, hold the "Just use it at starbucks then" comments..I
>> know....)
>>
>> Here is the process I used...
>>
>> -Installed a fresh CentOS 7 on VBox
>> -While on NAT,  I performed "yum update" so my server was fresh with the
>> latest
>> -Disabled SELinux
>> -Disabled the Firewall
>> -Shut down server to reconfigure the adapter to "Bridged"
>> -used adapter type of "Intel Pro 1000 MT Desktop (82540EM)"
>> -set it to "Promiscuous Mode"
>> -restart the server
>>
>>
>> Again, at Starbucks it assigned a IP address, so this leads me to believe
>> that the issue is with a configuration on my router.
>>
>> I am not very good at networking, so any help would be appreciated.
>>
>> If you need error messages or other output, let me know (and possibly the
>> command as I don't know networking that well other than "ifconfig")
>>
>>
>> Mike
>>
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