[c-nsp] Untagged packets on trunk interfaces

[Phil Mayers]

Brandon Price wrote:
> Simple question. I do not want any UNTAGGED packets to traverse my trunk
> ports..
> 
> Some on this list have said to assign the native vlan to an unused vlan,
> but I don't even want to do that.
> 
> I want ALL untagged packets on trunks to be dropped... 
> 
> Possible?

Sort of. You can set the *entire chassis* to tag the "native" vlan on 
*all* trunk ports:

http://tinyurl.com/3bkzrs