User Manual

M4300 Intelligent Edge Series Fully Managed Stackable Switches
Manage Switch Security User Manual583
5. Select the Validate Source MAC Disable or Enable radio button.
This specifies the DAI source MAC validation mode for the switch. If you select Enable,
sender MAC validation for the
ARP packets is enabled. The factory default is Disable.
6. Select the Validate Destination MAC Disable or Enable radio button
This specifies the DAI destination MAC validation mode for the switch. If you select
Enable, destination MAC validation for the
ARP response packets is enabled. The
factory default is Disable.
7. Select the V
alidate IP Disable or Enable radio button.
This specifies the DAI IP validation mode for the switch. If you select Enable, IP address
validation for the
ARP packets is enabled. The factory default is Disable.
8. Click the Apply button.
Your settings are saved.
Configure DAI VLANs
You can configure one or more dynamic ARP inspection (DAI) VLANs.
To configure one ore more DAI VLANs:
1. Launch a web browser
.
2. In the address field of your web browser
, enter the IP address of the switch.
The login window opens.
3. 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.
4. Select Security > Control > Dynamic
ARP Inspection > DAI VLAN Configuration.