NETGEAR M4350-24F4V 24-Port 10G SFP+ Managed AV Network Switch - Manual (Page 706)

Configure a port security interface
A MAC address can be defined as allowable by one of two methods: dynamically or
statically. Both methods are used concurrently when a port is locked.
Dynamic locking implements a first arrival mechanism for port security. You specify how
many addresses can be learned on the locked port. If the limit is not reached, a packet
with an unknown source MAC address is learned and forwarded normally. If the limit is
reached, no more addresses are learned on the port. Any packets with source MAC
addresses that are not already learned are discarded. You can effectively disable dynamic
locking by setting the number of allowable dynamic entries to zero.
Static locking allows you to specify a list of MAC addresses that are allowed on a port.
The behavior of packets is the same as for dynamic locking: only packets with an
allowable source MAC address can be forwarded.
To configure port security settings:
1. Launch a web browser.
2. In the address field of your web browser, enter the IP address of the switch.
If you do not know the IP address of the switch, see Log in to the main UI with a web
browser on page 27 and the subsections.
The login page displays.
3. Click the Main UI Login button.
The main UI login page displays in a new tab.
4. Enter admin as the user name, enter your local device password, and click the Login
button.
The first time that you log in, no password is required. However, you then must
specify a local device password to use each subsequent time that you log in.
The System Information page displays.
5. Select Security > Traffic Control > Port Security > Interface Configuration.
The Interface Configuration page displays.
6. Select whether to display physical interfaces, LAGs, or both by clicking one of the
following links above the table heading:
• 1 or Unit ID for a stacked switch:
Main User Manual 706 Manage Switch Security
Fully Managed Switches M4350 Series Main User Manual