FAQ-Why Are Source MAC Addresses Not Learned

Publication Date:  2015-04-30 Views:  162 Downloads:  0
Issue Description
Why Are Source MAC Addresses Not Learned?
Source MAC addresses are not learned for one of the following reasons:
  • Packets are discarded on the inbound interface.
  • The number of learned media access control (MAC) address entries reaches the threshold.
  • The interface is no longer in the learning state.