Netgear Switch M4100 User Manual Page 304

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304 | Chapter 15. Security Management
ProSafe M4100 and M7100 Managed Switches
3. Configure ARP ACL used for VLAN 1.
(Netgear Switch) (Config)# ip arp inspection filter ArpFilter vlan 1
4. Now the ARP packets from the static client will go through since it has an entry in the ARP.
ACL ARP packets from the DHCP client is also through since it has a DHCP snooping entry.
This command can include the optional static keyword. If the static keyword is given,
packets that do not match a permit statement are dropped without consulting the DHCP
snooping bindings. In this example,
ARP packets from the DHCP client are dropped since it
does not have a matching rule, though it has a DHCP snooping entry.
Web Interface: Configure Static Mapping
1. Create an ARP ACL.
a. Select Security > Control > Dynamic
ARP Inspection > DAI ACL Configuration.
b. In the Name field, enter ArpFilter.
c. Click Add.
A screen similar to the following displays.
2. Configure a rule to allow the static client.
a. Select Security > Control > Dynamic
ARP Inspection > DAI ACL Rule
Configuration.
b. In the ACL Name list, select ArpFilter.
c. In the Source IP
Address field, enter 192.168.10.2.
d. In the Source MAC
Address field, enter 00:11:85:EE:54:E9.
e. Click Add.
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