Implementing Cisco IP Switched Networks (SWITCH v2-0) (#206)

If EtherChannel guard is configured on a device, which result happens when the device detects a misconfiguration on a connected device?

Spanning tree is disabled for the VLANs associated with the EtherChannel.
The port generates a syslog message.
The EhterChannel configuration is removed from the running configuration of the device.
The port is error disabled.