NETGEAR M4350-24F4V 24-Port 10G SFP+ Managed AV Network Switch - Manual (Page 756)

If a port receives a frame with a previously unlearned source MAC address, port security
uses IPSG to determine if the MAC address belongs to a valid binding.
Configure IP source guard on an interface
You can configure IP source guard on individual interfaces.
To configure IP source guard on an interface:
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 > Control > IP Source Guard > 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:
- 1: If no switch stack is configured, the physical interfaces for the switch are
displayed.
- Unit ID for a stacked switch: If a switch stack is configured, the physical
interfaces for the switch with the selected stack unit ID are displayed.
• LAG: Only LAGs are displayed.
• All: Both physical interfaces and LAGs are displayed, or for a switch stack, both
physical interfaces on all switches in the stack and LAGs are displayed.
7. Select one or more interfaces by taking one of the following actions:
Main User Manual 756 Manage Switch Security
Fully Managed Switches M4350 Series Main User Manual