![Ruby Tech VS-2400S User Manual Download Page 150](http://html1.mh-extra.com/html/ruby-tech/vs-2400s/vs-2400s_user-manual_1498664150.webp)
VS-2400S 24 Ports VDSL2 Managed IP DSLAM with POTS splitter USER
’S MANUAL Ver.A3
149
4.3.1.1 Static MAC Table
When you add a static MAC address, it permanently remains in the switch's address table, regardless of whether the device is
physically connected to the switch. This saves the switch from having to re-learn a device's MAC address when the disconnected or
powered-off device is active on the network again.
This table can associate with the
Security
field in
Port Controls
configuration to achieve the access control by source MAC / port /
VID binding. That is only ingress traffic with matched lookup (with specified MAC address, port number and VID) in this table can be
allowed to access to the switch.
Fig. 4.3.1.1 Static MAC Table