11 ip source guard static table, 12 arp inspection – PLANET WGSD-10020 User Manual
Page 273

User’s Manual of WGSD-10020 Series
4.12.11 IP Source Guard Static Table
This page provides St
Figure 4-12-11
appears.
Figure 4-12-11
Static
The page includes the following fields:
Object
Description
Delete
Check to delete the entry. It will be deleted during the next save.
Port
The logical port for the settings.
The VLAN ID for the settings.
Allowed Source IP address.
MAC Address
Allowed Source MAC address.
Buttons
: Click to add a new entry.
: Click to save changes.
:
Click to undo any changes made locally and revert to previously saved values.
4.12.12 ARP Inspection
ARP Inspection is a secure feature. Several types of attacks can be launched against a host or devices connected to Layer 2
networks by "poisoning" the ARP caches. This feature is used to block such attacks. Only valid ARP requests and responses
can go through DUT. This page provides
Figure 4-12-12
appears.
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