Which port is selected as the designated port if a designated bridge has multiple ports connected
to a LAN segment?
A.
The port with the highest port ID
B.
The port with the highest MAC address
C.
The port with the lowest port ID
D.
The port with the lowest MAC address
If two equal-cost paths exist between two ports
on a single switch, then port ID acts as the tiebreaker (lower is preferable).