[j-nsp] ability to turn USB port on/off for MX routing engine?

david.roy at orange.com david.roy at orange.com
Tue Mar 19 16:20:32 EDT 2013


You can at least remove it from the boot list via sysctl cmd

Envoyé de mon iPad

Le 19 mars 2013 à 19:53, "Morgan McLean" <wrx230 at gmail.com> a écrit :

> I can see turning off USB from a security stand point, like disabling
> console too....but then again in the event of needing to restore the device
> that could be a big problem.
> 
> AND, if they have physical access, the war is already lost.
> 
> ...Also, I don't think you should really be powering devices with your
> routers? Just an opinion. Not exactly what its designed for.
> 
> Morgan
> 
> 
> On Tue, Mar 19, 2013 at 11:28 AM, Clarke Morledge <chmorl at wm.edu> wrote:
> 
>> To answer my own question, I found out from JTAC that the ability to turn
>> off the power to the USB port on an MX routing engine is not possible
>> because it is "not supported".
>> 
>> I thought Junos was built on FreeBSD.   Aren't you supposed to be able to
>> do just about anything you want with FreeBSD?
>> 
>> 
>> Clarke Morledge
>> College of William and Mary
>> Information Technology - Network Engineering
>> Jones Hall (Room 18)
>> Williamsburg VA 23187
>> ______________________________**_________________
>> juniper-nsp mailing list juniper-nsp at puck.nether.net
>> https://puck.nether.net/**mailman/listinfo/juniper-nsp<https://puck.nether.net/mailman/listinfo/juniper-nsp>
>> 
> 
> 
> 
> -- 
> Thanks,
> Morgan
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