Loop protection actions

When the switch detects a loop on a port, it generates a log but performs no action on the port by default. You can configure the switch to take one of the following actions:

• Block—Disables the port from learning MAC addresses and blocks inbound traffic to the port.

• No-learning—Disables the port from learning MAC addresses.

• Shutdown—Shuts down the port to disable it from receiving and sending any frames.