[c-nsp] Strange bug - me36500x - ip address on gig interface

[Mike]

On 07/12/2016 04:06 AM, James Bensley wrote:
> Hi Mike,
>
> You haven't mention what IOS/IOS-XE versions you are using.
>
> Is this a 3rd party fibre/wavelength/pseudowire by any change, if so
> have you raised this with the carrier?

Damm. Yes, I am running 15.4(3)S2 on this box at the moment, and yes 
it's an ATT metro-ethernet product I am attached to. I just don't 
understand - it sure as hell seems that when I tested using my own 
network, putting an IP directly on the port (with 'no switchport'), it 
worked flawlessly, but the only way to get it to work it seems with the 
ATT connection was to create the SVI interface and put my ip 
configuration under that. I don't understand the difference which is why 
I'm putting it out there.
Mike-