Drag and Drop
Drag and drop the characteristic from the left to the matching Layer 2 protocol on the right.
+ default time between protocol frames is 60 seconds
+ use multicast address 0100.0ccc.cccc
+ support IEEE 802.2 and 802.3 encapsulation
+ send topology change notification
+ use multicast address 01-80-C2-00-00-0E
+ default time between protocol frames is 30 seconds