Can someone kindly explain why 802.3 encapsulation is used for certain things, while ethernet II is showing up on some other things?
Here is what I mean. I ran ethereal and watched some traffic.
All of the CDP and STP traffic was utilizing 802.3 framing. I also noticed something called "LLC" everytime I saw the 802.3 framing method being used. What is the correlation?
Most of the other traffic was framed with Ethernet II. I noticed the "LLC" was absent completely everytime the Ethernet II framing method was used.