HPE6-A72 Exam - Question 17

In a redundant layer two network topology, two primary concerns are multiple frame copies leading to instability of the MAC address table and broadcast storms. Multiple frame copies can cause the MAC address table to become unstable, as the same frames may be received on different ports, causing confusion about the correct port for each MAC address. Broadcast storms are another critical issue, as they can occur when broadcast frames are continuously forwarded in a loop, consuming significant network bandwidth and potentially bringing the network to a halt. These two issues are fundamental problems associated with layer two loops in redundant topologies.