Access port receiving tagged frames some cisco content and books say it's okay, although IOSVL2 images lab doens't work.

I've read some book content and some articles online stating that an access port should accept a frame if it's an access port for the vlan that is in the .1q header. Yes run on sentence i know.

Example: untagged vlan 1 port receives 802.1q frame for vlan 1

To drop or not?

This discussion at Cisco forums seems to think that it works...

http://ift.tt/2lCOlb6

How do I know what platforms it will and will not work on? My testing with VIRL images says it doesn't work.