Dai Acls; Add A Dai Access Control List - NETGEAR S3600 Series User Manual

S3600 Series 8- or 16-Port 10G/Multi-Gigabit Ethernet Smart Switch with 2 SFP+ Ports
11. In the Burst Interval (secs) field, type the burst interval value for rate limiting on the
interface.
If you specify N/A, the burst interval is not effective. The range is from 1 to 15. The
default is 1 second.
12. Click the Save button.
Your settings are saved.

DAI ACLs

DAI relies on the information in the DHCP snooping bindings database to validate ARP
packets. When hosts use static IP addresses, the DHCP snooping feature cannot build
a bindings database. For networks that use static IP addresses and do not use DHCP,
you can use DAI access control lists (ACLs) to statically map an IP address to a MAC
address on a VLAN. DAI ACLs are also useful when other switches in the network do
not use DAI.
DAI consults the static mappings configured in the DAI ACLs before it consults the DHCP
snooping bindings database. In this way, static mappings receive precedence over
DHCP snooping bindings. If the static flag is enabled on a VLAN, DAI consults the DAI
ACL only and does not validate ARP information against the DHCP snooping bindings
database.

Add a DAI access control list

You can add a dynamic ARP inspection (DAI) access control list (ACL) to which you then
can add rules.
To add a DAI ACL:
1. Connect your computer to the same network as the switch.
You can use a WiFi or wired connection to connect your computer to the network,
or connect directly to a switch that is off-network using an Ethernet cable.
2. Launch a web browser and enter the IP address of the switch in the address field of
your web browser.
If you do not know the IP address of the switch, see Access the switch on-network
and connected to the Internet on page 25 or Access the switch off-network and not
connected to the Internet on page 32.
The Device Admin Password page displays.
If you did not yet activate your warranty, the Register to activate your warranty page
displays. For more information, see Register the switch on page 35.
3. Enter one of the following passwords:
Configure Switching 253 User Manual