[CentOS] Need help getting two NICs to work on CentOS 7

Sean Son linuxmailinglistsemail at gmail.com
Tue Nov 15 14:07:08 UTC 2016


On Mon, Nov 14, 2016 at 5:30 PM, Gordon Messmer <gordon.messmer at gmail.com>
wrote:

> On 11/14/2016 12:47 PM, Sean Son wrote:
>
>> Any ideas on what
>> I am doing wrong here?
>>
>
>
> Nothing obvious.  Since your interfaces have static configurations, I'd
> suggest turning off NetworkManager and turning on the "network" service to
> determine whether or not that works correctly after a reboot.
>
> Assuming it does, fixing the issue might be as simple as getting
> NetworkManager to not rename one interface to "wired connection 1".
>
>
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Hello Gordon

Thank you for your response.  I disabled NetworkManager and started the
network service, then I rebooted the VM and now 'ip rule show' has the
rules for both interfaces showing but I have no network connectivity even
when I restart the network service.  Should I reenable NetworkManager now?
How would I go about getting NetworkManager to stop creating new Interface
files and naming them Wired_connection-*?


Thanks!



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