CentOS - Feb 2016 - CentOS install disable USB keyboard on Acer AXC 603G UW13

> Date: Tuesday, February 23, 2016 11:13:32 -0500
> From: m.roth at 5-cent.us
>
> Juan De Mola wrote:
>>> From: John Hodrien <J.H.Hodrien at leeds.ac.uk>
>>> On Tue, 23 Feb 2016, Juan De Mola wrote:
>>> 
>>>> CentOS 6 has problems printing when the Internet goes down. And
>>>> 7 is still untested for the software we are running on Linux.
>>> 
>>> Not being funny, but where did you get that idea from?
>> 
>> I have upgraded a client's main server, everything worked well
>> until the Internet got an outage. Printers stoped working without
>> explanation. I have not tested 7, but 6 is off table because of
>> that incident.
> 
> That's very odd. We have well over 170 servers and workstations,
> the vast majority on CentOS 6, as is my own workstation at home,
> and both here at work, and at home, we/I have occasionally had
> connection to the outside world issue (admittedly, not for very
> long), and no printer problems at all.
> 
>       mark
The printing problem sounds like a configuration issue. Without
knowing more, it seems likely DNS (or more generally, hostname
lookup) related.

>The printing problem sounds like a configuration issue. Without
>knowing more, it seems likely DNS (or more generally, hostname
>lookup) related. 
I use IPs not hostnames.

> Date: Tuesday, February 23, 2016 11:37:53 -0500
> From: Juan De Mola <molaxp at aol.com>
>
>> The printing problem sounds like a configuration issue. Without
>> knowing more, it seems likely DNS (or more generally, hostname
>> lookup) related. 
> 
> I use IPs not hostnames.
I would spend some time debugging this issue. There is nothing
inherent in centos-6 that would cause this.