Chapter 19 MAC Limit
VES1724-56 User’s Guide
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Vlan ID This field displays available VLAN IDs configured in this Switch.
Limited Number
of Learned MAC
Address
Specify how many MAC addresses the Switch can dynamically learn on this VLAN. For
example, if you set this field to "5" on VLAN 2, then only the devices with the first five
learned MAC addresses can access VLAN 2 at any one time. A sixth device would have to
wait until one of the five learned MAC addresses aged out. MAC address aging time can be
set in the Basic Setting > Switch Setup screen.
The valid range is from 0 to 16K (16384 bytes). “0” means this feature is disabled, so the
switch will learn MAC addresses up to the global limit of 16K.
Table 80 MAC Limit: VLAN Security (continued)
LABEL DESCRIPTION