11 ip source guard static table, 12 arp inspection – PLANET WGSD-10020 User Manual
Page 273
User’s Manual of WGSD-10020 Series
273
4.12.11 IP Source Guard Static Table
This page provides Static
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 provide
Figure 4-12-12
appears.