Configuration Guide MAC Address Configuration
time. The difference from the step one is that UserC can not receive the packets
sent from UserB to UserA.
Figure4 Dynamic Address Learn (Step 2)
Figure5 MAC Address Table 2
After the communication between UserA and UserB, the switch learns the
source MAC addresses for UserA and UserB. The mutual packets between
UserA and UserB are forwarded in the unicast form and UserC can not receive
them again.
Address Aging
The capacity of MAC address is restricted. The switch updates the MAC
address list by learning new addresses and aging out unused addresses.
For an address in the MAC address table, if the switch has not received any
packet from the MAC address for a long time (depending on the aging time), the
address will be aged out and removed from the MAC address table.
Management Learning mode of the Dynamic Address
Ruijie high-density modular Ethernet switches support the management
learning mode of the dynamic address.