SMC Networks ElliteConnect 2.4GHz/5GHz - Manual (Page 122)

System Configuration
6-46
Bridge Aging Time – Changes the aging time for entries in the
dynamic address table:
• Ethernet: The time after which a learned Ethernet port entry is
discarded. (Range: 60-1800 seconds; Default: 100 seconds)
• Wireless 802.11a (g): The time after which a learned wireless
entry is discarded. (Range: 60-1800 seconds; Default: 1800
seconds)