Chapter 29 ARP Inspection
XGS4600 Series User’s Guide
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CHAPTER 29
ARP Inspection
29.1 ARP Inspection Status
Use this screen to look at the current list of MAC address filters that were created because the Switch
identified an unauthorized ARP packet. When the Switch identifies an unauthorized ARP packet, it
automatically creates a MAC address filter to block traffic from the source MAC address and source
VLAN ID of the unauthorized ARP packet. To open this screen, click Advanced Application > IP Source
Guard > IPv4 Source Guard Setup > ARP Inspection.
Figure 238 Advanced Application > IP Source Guard > IPv4 Source Guard Setup > ARP Inspection
Status
The following table describes the labels in this screen.
Table 130 Advanced Application > IP Source Guard > IPv4 Source Guard Setup > ARP Inspection
Status
LABEL DESCRIPTION
Total number of
filters
This field displays the current number of MAC address filters that were created because the
Switch identified unauthorized ARP packets.
Index This field displays a sequential number for each MAC address filter.
MAC Address This field displays the source MAC address in the MAC address filter.
VID This field displays the source VLAN ID in the MAC address filter.
Port This field displays the source port of the discarded ARP packet. In stacking mode, the first
number represents the slot and the second the port number.
Expiry (sec) This field displays how long (in seconds) the MAC address filter remains in the Switch. You
can also delete the record manually (Delete).
Select an entry’s check box to select a specific entry. Otherwise, select the check box in the
table heading row to select all entries.
Delete Click this to remove the selected entries.
Cancel Click this to clear the Delete check boxes above.
Change Pages Click Previous Page or Next Page to show the previous or next screen if all status information
cannot be seen in one screen.
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