Chapter 25 IP Source Guard
GS3700/XGS3700 Series User’s Guide
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Figure 192 IP Source Guard > IPv4 Source Guard Setup > ARP Inspection Status
The following table describes the labels in this screen.
25.7.1 ARP Inspection VLAN Status
Use this screen to look at various statistics about ARP packets in each VLAN. To open this screen,
click Advanced Application > I P Source Guard > I Pv4 Source Guard Setup > ARP
I nspection > VLAN Status.
Table 129 IP Source Guard > IPv4 Source Guard Setup > ARP Inspection Status
LABEL DESCRIPTION
Tot al nu m ber 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 field is the slot ID and the second field is 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).
Reason This field displays the reason the ARP packet was discarded.
MAC+ VLAN: The MAC address and VLAN ID were not in the binding table.
I P: The MAC address and VLAN ID were in the binding table, but the IP address was not
valid.
Port: The MAC address, VLAN ID, and IP address were in the binding table, but the port
number was not valid.
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 or Next to show the previous/next screen if all status information
cannot be seen in one screen.
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