MAC Address Learning Parameters

In this interface, you can set and query the MAC address learning parameters.

Navigation Path

In the NE Explorer, click the NE and choose Configuration > Packet Configuration > Ethernet Service Management > E-LAN Service. Then, click the MAC Address Learning Parameters tab.

Parameters

**Table 1** Descriptions of the parameters for MAC Address Learning Parameters
Field	Value	Description
Aging Ability	Enabled, Disabled	If no packets of an MAC address listed in the MAC address table are received during a period, the MAC address is deleted from the MAC address table.
Aging Time (min)	1-640	If the aging ability is enabled, whether an MAC address is aged is determined according to the set aging time.
Specified Address Table Capacity	0-65534	Set the capacity of the MAC address table.
Address Detection Upper Threshold (%)	80-100	Set the upper threshold for address detection. The upper threshold should be higher than the lower threshold. If the number of MAC addresses actually learned is more than the upper threshold, the FDBSIZEALM_ELAN alarm is generated.
Address Detection Lower Threshold (%)	60-100	Set the lower threshold for address detection. The lower threshold should be lower than the upper threshold.